/* Переменные, шрифты, UI kit */

@font-face {
    font-family: "Proxima Nova";
    src: local("Proxima Nova Bold"),
      local("ProximaNova-Bold"),
      url("/assets/fonts/ProximaNova-Bold.woff2") format("woff2"),
      url("/assets/fonts/ProximaNova-Bold.woff") format("woff"),
      url("/assets/fonts/ProximaNova-Bold.ttf") format("ttf");
    font-weight: 700;
}

@font-face {
    font-family: "Proxima Nova";
    src: local("Proxima Nova Semibold"),
      local("ProximaNova-Semibold"),
      url("/assets/fonts/ProximaNova-Semibold.woff2") format("woff2"),
      url("/assets/fonts/ProximaNova-Semibold.woff") format("woff"),
      url("/assets/fonts/ProximaNova-Semibold.ttf") format("ttf");
    font-weight: 600;
}

@font-face {
    font-family: "Proxima Nova";
    src: local("Proxima Nova Regular"),
      local("ProximaNova-Regular"),
      url("/assets/fonts/ProximaNova-Regular.woff2") format("woff2"),
      url("/assets/fonts/ProximaNova-Regular.woff") format("woff"),
      url("/assets/fonts/ProximaNova-Regular.ttf") format("ttf");
    font-weight: 400;
}

@font-face {
    font-family: "Proxima Nova";
    src: local("Proxima Nova Light"),
      local("ProximaNova-Light"),
      url("/assets/fonts/ProximaNova-Light.woff2") format("woff2"),
      url("/assets/fonts/ProximaNova-Light.woff") format("woff"),
      url("/assets/fonts/ProximaNova-Light.ttf") format("ttf");
    font-weight: 300;
}


*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
  --font-family: "Proxima Nova", sans-serif;

  --red: #d3241d;
  --blood: #ae0b05;

  --background-main: #111114;
  --background-grey: #2a2a2d;
  --background-grey-hover: #46464a;

  --text-white: #fff;
} 

body{
    background-color: var(--background-main);

    font-family: var(--font-family);
}

/* components */
.btn-social{
    margin-left: 16px;

    width: 40px;
    aspect-ratio: 1;

    padding: 8px;

    display: flex;
    align-items: center;

    border-radius: 4px;

    background-color: var(--background-grey);

    transition: background-color .3s;
}
.btn-social:first-child{
    margin-left: 0;
}
.btn-social:hover{
    background-color: var(--background-grey-hover);
}
.btn-social:active{
    background-color: var(--background-grey-hover);
}
.btn-social> img{
    width: 24px;
    aspect-ratio: 1;
}

.btn-big{
    display: block;

    padding: 22px 32px;

    font-weight: 400;
    font-size: 16px;
    text-transform: uppercase;
    color: var(--text-white);
    text-decoration: none;
    text-align: center;

    border-radius: 4px;
}
.btn-big--border{
    padding: 21px 32px;

    border: 1px solid;
}
.btn-big--border--blood{
    border-color: var(--blood);
}


.btn--100-per{
    width: 100%;
}
/* components */

/* header */
.header__logo{
    background-image: url(/assets/img/main/logo.svg);
    background-repeat: no-repeat;
    background-size: contain;
}
/* header */