body {
  position: relative;
  overflow-x: hidden;
  background: #ffffff;
  color: #070707;
}

li {
  list-style-type: none;
}

*,
*::before,
*::after {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

/* Убираем внутренние отступы */
ul[class],
ol[class] {
  padding: 0;
}

ul {
  margin: 0;
  padding: 0;
}

/* Убираем внешние отступы */
body,
h1,
h2,
h3,
h4,
p,
ul[class],
ol[class],
li,
figure,
figcaption,
blockquote,
dl,
dd {
  margin: 0;
}

/* Выставляем основные настройки по-умолчанию для body */
body {
  min-height: 100vh;
  scroll-behavior: smooth;
  text-rendering: optimizeSpeed;
  line-height: 1.5;
}

/* Удаляем стандартную стилизацию для всех ul и il, у которых есть атрибут class*/
ul[class],
ol[class] {
  list-style: none;
}

/* Элементы a, у которых нет класса, сбрасываем до дефолтных стилей */
a:not([class]) {
  -webkit-text-decoration-skip: ink;
  text-decoration-skip-ink: auto;
}

/* Упрощаем работу с изображениями */
img {
  max-width: 100%;
  display: block;
}

/* Указываем понятную периодичность в потоке данных у article*/
article > * + * {
  margin-top: 1em;
}

/* Наследуем шрифты для инпутов и кнопок */
input,
button,
textarea,
select {
  font: inherit;
}

/* Fonts */

@font-face {
  font-family: "KyivType Sans2";
  src: url("../fonts/KyivTypeSans-Regular2.eot");
  src: url("../fonts/KyivTypeSans-Regular2.eot?#iefix")
      format("embedded-opentype"),
    url("../fonts/KyivTypeSans-Regular2.woff2") format("woff2"),
    url("../fonts/KyivTypeSans-Regular2.woff") format("woff"),
    url("../fonts/KyivTypeSans-Regular2.ttf") format("truetype"),
    url("../fonts/KyivTypeSans-Regular2.svg#KyivTypeSans-Regular2")
      format("svg");
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "KyivType Sans Heavy2";
  src: url("../fonts/KyivTypeSans-Heavy2.eot");
  src: url("../fonts/KyivTypeSans-Heavy2.eot?#iefix")
      format("embedded-opentype"),
    url("../fonts/KyivTypeSans-Heavy2.woff2") format("woff2"),
    url("../fonts/KyivTypeSans-Heavy2.woff") format("woff"),
    url("../fonts/KyivTypeSans-Heavy2.ttf") format("truetype"),
    url("../fonts/KyivTypeSans-Heavy2.svg#KyivTypeSans-Heavy2") format("svg");
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "KyivType Serif Bold2";
  src: url("../fonts/KyivTypeSerif-Bold2.eot");
  src: url("../fonts/KyivTypeSerif-Bold2.eot?#iefix")
      format("embedded-opentype"),
    url("../fonts/KyivTypeSerif-Bold2.woff2") format("woff2"),
    url("../fonts/KyivTypeSerif-Bold2.woff") format("woff"),
    url("../fonts/KyivTypeSerif-Bold2.ttf") format("truetype"),
    url("../fonts/KyivTypeSerif-Bold2.svg#KyivTypeSerif-Bold2") format("svg");
  font-weight: bold;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "KyivType Sans Medium2";
  src: url("../fonts/KyivTypeSans-Medium2.eot");
  src: url("../fonts/KyivTypeSans-Medium2.eot?#iefix")
      format("embedded-opentype"),
    url("../fonts/KyivTypeSans-Medium2.woff2") format("woff2"),
    url("../fonts/KyivTypeSans-Medium2.woff") format("woff"),
    url("../fonts/KyivTypeSans-Medium2.ttf") format("truetype"),
    url("../fonts/KyivTypeSans-Medium2.svg#KyivTypeSans-Medium2") format("svg");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "KyivType Serif Black2";
  src: url("../fonts/KyivTypeSerif-Black2.eot");
  src: url("../fonts/KyivTypeSerif-Black2.eot?#iefix")
      format("embedded-opentype"),
    url("../fonts/KyivTypeSerif-Black2.woff2") format("woff2"),
    url("../fonts/KyivTypeSerif-Black2.woff") format("woff"),
    url("../fonts/KyivTypeSerif-Black2.ttf") format("truetype"),
    url("../fonts/KyivTypeSerif-Black2.svg#KyivTypeSerif-Black2") format("svg");
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

/* Main code */

.wrapper {
  max-width: 1654px;
  margin: 0 auto;
}

/* Header */

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 167px;
  padding: 0 37px;
  margin-bottom: 115px;
}
header::after {
  content: "";
  position: absolute;
  left: 0;
  top: 167px;
  width: 100vw;
  height: 1px;
  background-color: #c1c1c1;
}

header ul {
  display: flex;
  gap: 60px;
}

header li {
  position: relative;
}

header li::after {
  content: "";
  width: 100%;
  height: 2px;
  background: #000;
  position: absolute;
  left: 50%;
  bottom: 0;
  display: block;
  transition: 0.3s;
  transform: translate(-50%, -50%) scaleX(0);
}

header li:hover::after {
  transform: translate(-50%, -50%) scaleX(1);
}

header a {
  text-decoration: none;
  font-family: "KyivType Sans2";
  font-style: normal;
  font-weight: 350;
  font-size: 22px;
  line-height: 26px;
  color: #000;
}

.burger {
  display: none;
}

.burger_open {
  display: none;
}

/* Main block */

main {
  display: flex;
  flex-direction: column;
  row-gap: 90px;
}

main div {
  display: flex;
  align-items: center;
  flex-direction: column;
}

main img {
  max-width: 100vw;
  height: auto;
}

main h3 {
  margin-top: 30px;
  margin-bottom: 8px;
  font-family: "KyivType Sans Medium2";
  font-style: normal;
  font-weight: 500;
  font-size: 24px;
  line-height: 128%;
}

main h2 {
  font-family: "KyivType Sans Heavy2";
  font-style: normal;
  font-weight: 840;
  font-size: 48px;
  line-height: 128%;
}

/* Footer */

footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 180px;
  margin-top: 236px;
}
footer::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 180px;
  width: 100vw;
  height: 1px;
  background-color: #c1c1c1;
}

.footer_social-media {
  display: flex;
  gap: 15px;
  align-items: center;
}

footer h2 {
  font-family: "KyivType Sans2";
  font-style: normal;
  font-weight: 350;
  font-size: 22px;
  line-height: 26px;
  text-align: center;
}

.footer_number {
  position: relative;
  text-decoration: none;
  font-family: "KyivType Sans2";
  font-style: normal;
  font-weight: 350;
  font-size: 22px;
  line-height: 26px;
  text-align: center;
  color: #000;
}
.footer_number::before {
  content: "";
  position: absolute;
  left: -18%;
  top: 20%;
  width: 22px;
  height: 22px;
  background-image: url("../img/homepage/footer/handset.svg");
}

@media (max-width: 1280px) {
  header {
    padding: 0;
  }
  header ul {
    display: none;
  }
  .burger {
    position: absolute;
    right: 80px;
    margin-right: 0;
    display: block;
  }
  .burger span {
    transition: 0.3s linear;
    position: absolute;
    width: 39px;
    height: 2px;
    background-color: #000;
  }
  .burger span:last-child {
    margin-top: 17px;
  }
  .burger span::after {
    content: "";
    position: absolute;
    top: 8px;
    right: 0;
    width: 30px;
    height: 2px;
    background-color: #000;
    z-index: 999;
  } 
  
   /* Burger active properties */

  header img {
    z-index: 10;
  }
  .burger.cross {
    position: fixed;
    z-index: 5;
    right: 26.5%;
    top: 10%;
  }
  .burger.cross span {
    width: 39px;
  }
  .burger.cross span:nth-child(1) {
    transform: rotate(45deg);
  }
  .burger.cross span:nth-child(2) {
    top: 0;
    margin-top: 0;
    transform: rotate(-45deg);
  }
  .burger.cross span::after {
    display: none;
  }
  .burger_open.active {
    min-width: 50%;
    min-height: 100vh;
    position: absolute;
    right: 0;
    top: 0;
    z-index: 4;
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
  }


  
  .burger_open_body ul {
    display: flex;
    flex-direction: column;
  }
  .burger_open_body li {
    font-family: "Montserrat";
    font-style: normal;
    font-weight: 400;
    font-size: 24px;
    line-height: 29px;
    text-align: center;
  }
}
@media (max-width: 780px) {
  header img {
    max-width: 60vw;
  }

  footer {
    padding-top: 10px;
    flex-direction: column;
  }
}