@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Montserrat:wght@400;800&display=swap");
html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  font-family: "Montserrat", sans-serif;
  background-color: #0a192f;
  color: #8892b0;
  counter-reset: item item-title;
  overflow-x: hidden;
}

body a {
  color: #64ffda;
  text-decoration: none;
}

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

.show {
  display: block;
}

.hide {
  display: none;
}

section {
  margin: 0px auto;
  padding: 0px 20px;
  max-width: 1000px;
  min-height: 100vh;
  height: 100vh;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  line-height: 1.5em;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0px 0px 10px;
  font-weight: 600;
  color: #8892b0;
  line-height: 1.1;
}

.button {
  display: block;
  width: 100%;
  min-width: 50px;
  max-width: 100px;
  border: 1px solid #64ffda;
  border-radius: 5px;
  text-align: center;
  padding: 10px;
  text-decoration: none;
}

.button:hover {
  background-color: rgba(100, 255, 218, 0.1);
}

.title {
  color: #f0f8ff;
}

.title-numbered {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: relative;
  margin: 10px 0px 40px;
  width: 100%;
  font-size: clamp(18px, 2vw, 36px);
  white-space: nowrap;
}

.title-numbered::before {
  position: relative;
  bottom: 0;
  counter-increment: item-title;
  content: "0" counter(item-title) ".";
  margin-right: 10px;
  color: #64ffda;
  font-family: monospace, monospace;
  font-size: clamp(18px, 2vw, 36px);
  font-weight: 400;
}

.title-numbered::after {
  content: "";
  display: block;
  position: relative;
  top: 0;
  width: 240px;
  height: 1px;
  margin-left: 20px;
  background-color: #8892b0;
}

.list-type-arrow {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  list-style: none;
  font-size: smaller;
}

.list-type-arrow .arrow-item {
  width: 50%;
}

.list-type-arrow .arrow-item::before {
  content: "ᐅ";
  color: #64ffda;
  margin-right: 20px;
}

.header {
  width: calc(100% - 20px);
  position: fixed;
  z-index: 999;
  background-color: #0a192f;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding: 20px 10px;
  -ms-flex-pack: distribute;
      justify-content: space-around;
}

.header_logo {
  font-weight: bold;
  font-size: 2rem;
  max-width: 320px;
  width: 100%;
  text-align: center;
  z-index: 999;
}

.header_menu {
  width: 100%;
}

.header_menu_wrapper {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: distribute;
      justify-content: space-around;
}

.header_menu_item {
  text-decoration: none;
  margin: 10px 0 0 0;
  color: #8892b0;
}

.header_menu_item:hover {
  color: #64ffda;
}

.header_menu_item::before {
  counter-increment: item;
  content: "0" counter(item) ".";
  margin-right: 5px;
  text-align: right;
  color: #64ffda;
}

.header_dowload-cv {
  max-width: 320px;
  width: 100%;
  text-align: center;
}

.header_burger {
  display: none;
}

.header_burger_button {
  background: none;
  height: 41px;
  position: relative;
  -webkit-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
}

.header_burger_line {
  border-radius: 3px;
  display: block;
  position: absolute;
  height: 3px;
  width: 25px;
  background-color: #64ffda;
  top: 9px;
  -webkit-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
}

.header_burger_line::before {
  content: "";
  border-radius: 3px;
  position: absolute;
  display: block;
  height: 3px;
  width: 30px;
  background-color: #64ffda;
  top: 9px;
  -webkit-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
}

.header_burger_line::after {
  content: "";
  border-radius: 3px;
  display: block;
  position: absolute;
  height: 3px;
  width: 25px;
  background-color: #64ffda;
  top: 18px;
  -webkit-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
}

#hello .big_header {
  font-size: clamp(40px, 7vw, 80px);
}

#hello .mid_header {
  font-size: clamp(40px, 5vw, 80px);
}

#hello .my_name {
  color: #f0f8ff;
}

#hello .greeting {
  color: #64ffda;
  padding-bottom: 30px;
  font-family: monospace, monospace;
}

#hello .who {
  margin: 30px 0 0 0;
  max-width: 460px;
}

#about .about-wrapper {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

#about .about-text {
  padding: 20px;
}

#about .about-photo {
  max-width: 320px;
  margin-top: 22px;
  border-radius: 5px;
}

#about .about-photo-item {
  width: 100%;
  border: 1px solid #64ffda;
  border-radius: 5px;
  -webkit-filter: grayscale(100%);
          filter: grayscale(100%);
  -webkit-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
}

#about .about-photo-item:hover {
  -webkit-filter: grayscale(0);
          filter: grayscale(0);
}

#experience .experience-wrapper {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

#experience .experience-tablist {
  width: 30%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  margin: 0 10px;
}

#experience .experience-tablist .tab {
  background: none;
  border: none;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: relative;
  height: 42px;
  padding: 0px 20px 2px;
  border-left: 2px solid rgba(100, 255, 218, 0.1);
  -webkit-transition: 1s;
  transition: 1s;
  color: #8892b0;
}

#experience .experience-tablist .tab:hover {
  cursor: pointer;
  background: #8892b0;
  border-left: 2px solid #64ffda;
  color: #64ffda;
}

#experience .experience-tablist .active {
  color: #64ffda;
  border-left: 2px solid #64ffda;
}

#experience .experience-jobs {
  width: 70%;
}

#experience .job {
  display: none;
}

#experience .job.show {
  display: block;
  min-height: 240px;
}

#portfolio .portfolio-wrapper {
  padding: 0px;
  margin-top: 0;
  margin-left: auto;
  margin-right: auto;
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: (minmax(300px, 1fr))[auto-fill];
      grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 15px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

#portfolio .portfolio-item {
  color: #8892b0;
  background-color: #112240;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  padding: 1.5rem 1.25rem;
  border: 1px solid #112240;
  border-radius: 5px;
  -webkit-transition: 1s;
  transition: 1s;
}

#portfolio .portfolio-item:hover {
  position: relative;
  border: 1px solid #8892b0;
}

#portfolio .portfolio-link {
  color: #64ffda;
}

#contacts .contacts-content {
  text-align: center;
  max-width: 600px;
  width: 100%;
  margin: 0 auto;
}

#contacts .contacts-button {
  margin: 20px auto;
}

.copyright {
  font: monospace, monospace;
  text-align: center;
  -webkit-transition: 1s;
  transition: 1s;
}

.copyright:hover {
  color: #64ffda;
  cursor: pointer;
}

@media (max-width: 1024px) {
  .header {
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
  .header_menu {
    display: none;
  }
  .header_menu_wrapper {
    position: absolute;
    left: 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    background-color: #0a192f;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    width: 100%;
    height: 100vh;
    padding-left: 35vw;
  }
  .header_menu_item {
    font-size: 2rem;
    margin-bottom: 1rem;
    margin-top: 0;
    width: 100%;
    max-width: 320px;
  }
  .header_burger {
    display: block;
    cursor: pointer;
  }
  .header_burger_button.close span:before {
    top: 0px;
    -webkit-transform: rotate(90deg);
            transform: rotate(90deg);
    width: 27px;
  }
  .header_burger_button.close span {
    -webkit-transform: rotate(-45deg);
            transform: rotate(-45deg);
    top: 18px;
    width: 27px;
  }
  .header_burger_button.close span:after {
    top: 0px;
    left: 0;
    -webkit-transform: rotate(90deg);
            transform: rotate(90deg);
    opacity: 0;
    width: 0;
  }
  .header_download-cv {
    width: 100%;
    max-width: 320px;
  }
  .header .show {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    position: absolute;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
}

@media (max-width: 900px) {
  #hello .who {
    max-width: 900px;
  }
  #about .about-photo {
    max-width: 200px;
    margin-top: 40px;
  }
  #portfolio .portfolio-wrapper {
    -ms-grid-columns: (minmax(300px, 1fr))[1];
        grid-template-columns: repeat(1, minmax(300px, 1fr));
  }
  #portfolio .portfolio-link {
    margin: 0;
  }
  .list-type-arrow .cert {
    width: 100%;
  }
}

@media (max-width: 800px) {
  section {
    padding-top: 100px;
    height: auto;
    min-height: 60vh;
  }
}

@media (max-width: 768px) {
  #experience .experience-wrapper {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  #experience .experience-tablist {
    width: 100%;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    margin: 0;
  }
  #experience .experience-tablist .tab {
    min-height: 42px;
    height: auto;
  }
  #experience .experience-jobs {
    width: 100%;
    margin-top: 20px;
  }
  .header_menu_wrapper {
    padding-left: 25vw;
  }
}

@media (max-width: 640px) {
  #experience .experience-tablist {
    display: none;
  }
  #experience .job {
    display: block;
  }
  #about .about-wrapper {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
  }
  #about .about-photo {
    max-width: 320px;
    margin: 0 auto;
  }
  .header_menu_wrapper {
    padding-left: 20vw;
  }
}

@media (max-width: 480px) {
  .header_download-cv {
    width: 100%;
    max-width: 260px;
  }
}

@media (max-width: 360px) {
  #portfolio .portfolio-wrapper {
    -ms-grid-columns: (minmax(260px, 1fr))[1];
        grid-template-columns: repeat(1, minmax(260px, 1fr));
  }
  .list-type-arrow {
    padding-left: 10px;
  }
  .list-type-arrow .arrow-item {
    width: 100%;
  }
  .header_menu_wrapper {
    padding-left: 8vw;
  }
}

@media (max-width: 320px) {
  .header_menu_wrapper {
    padding-left: 4vw;
  }
}
/*# sourceMappingURL=main.css.map */