@import url("https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;700;900&display=swap");
* {
   padding: 0;
   margin: 0;
   border: 0;
}

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

:focus,
:active {
   outline: none;
}

a:focus,
a:active {
   outline: none;
}

nav,
footer,
header,
aside {
   display: block;
}

html,
body {
   height: 100%;
   width: 100%;
   font-size: 100%;
   line-height: 1;
   font-size: 10px;
   -ms-text-size-adjust: 100%;
   -moz-text-size-adjust: 100%;
   -webkit-text-size-adjust: 100%;
}

input,
button,
textarea {
   font-family: inherit;
}

input::-ms-clear {
   display: none;
}

button {
   cursor: pointer;
}

button::-moz-focus-inner {
   padding: 0;
   border: 0;
}

a,
a:visited {
   text-decoration: none;
}

a:hover {
   text-decoration: none;
}

ul li {
   list-style: none;
}

img {
   vertical-align: top;
}

h1,
h2,
h3,
h4,
h5,
h6 {
   font-size: inherit;
   font-weight: inherit;
}

/*--------------------*/
html {
   font-size: 62.5%;
   scroll-behavior: smooth;
}

body {
   font-family: "Montserrat", sans-serif;
   background: url(../img/bc-home.jpg) center no-repeat;
   background-size: cover;
   background-attachment: fixed;
   color: #fff;
   font-size: 10px;
}

.container {
   max-width: 1450px;
   margin: 0 auto;
   padding: 0 1rem;
}

.lock {
   overflow: hidden;
}

.lang-group {
   display: flex;
   align-items: center;
   column-gap: 1rem;
   margin-left: 1rem;
}

.lang-box input {
   position: absolute;
   z-index: -1;
   opacity: 0;
}

.lang-box input:checked + label {
   background: #0f0a30;
   border: 1px solid #fff;
   color: #fff;
   opacity: 1;
}

.lang-box label {
   font-size: 2.2rem;
   cursor: pointer;
   background: #f2f2f2;
   color: #000;
   padding: 0.5rem;
   border-radius: 5px;
   transition: linear 0.3s;
}

.lang-box label:hover {
   opacity: 0.8;
}

/* blocks */
.header {
   width: 100%;
   position: fixed;
   top: 0;
   z-index: 999;
}
.header__wrap {
   padding: 3rem 0;
   display: flex;
   align-items: center;
}
.header__nav {
   position: fixed;
   top: 0;
   right: 0;
   width: 350px;
   height: 100%;
   background-color: #070c21e7;
   padding: 10rem 0 0 3rem;
   transform: translateX(100%);
   transition: transform 0.5s ease-in;
}
.header__nav.active {
   transform: translateX(0%);
}
.header__item + .header__item {
   margin-top: 1rem;
}
.header__link {
   color: #fff;
   font-size: 3rem;
   transition: all 0.3s ease-in-out;
}
.header__link:hover {
   border-bottom: 2px solid #fff;
}
.header__link.active {
   border-bottom: 2px solid #fff;
}
.header__burger {
   display: block;
   width: 50px;
   height: 30px;
   margin-left: auto;
   margin-right: 2rem;
   background: none;
   border: none;
   padding: 0;
   font-size: 0;
   color: transparent;
   position: relative;
}
.header__burger::before,
.header__burger::after,
.header__burger span {
   display: block;
   width: 100%;
   height: 4px;
   background-color: #fff;
   position: absolute;
   right: 0;
   z-index: 999;
   border-radius: 10px;
}
.header__burger::before,
.header__burger::after {
   content: "";
   transition: linear 0.3s;
}
.header__burger::before {
   top: 0;
}
.header__burger::after {
   bottom: 0;
}
.header__burger span {
   width: 50px;
   top: 44%;
   transition: linear 0.3s;
   transform: scale(1);
}
.header__burger.active span {
   transform: scale(0);
}
.header__burger.active::before,
.header__burger.active::after {
   top: 50%;
}
.header .header__burger.active::before {
   transform: rotate(45deg) translate(0, -15%);
}
.header .header__burger.active::after {
   transform: rotate(-45deg) translate(0, 15%);
}

.home__wrap {
   display: flex;
   justify-content: center;
   flex-direction: column;
   padding: 20rem 0;
}
.home__title {
   margin: 0 0 4rem 0;
}
.home__link {
   display: block;
   color: #fff;
   text-align: center;
   font-size: 3rem;
   font-weight: 700;
   line-height: 3rem;
   text-decoration: underline;
   text-transform: uppercase;
   background-color: #162129;
   max-width: 300px;
   width: 100%;
   margin: 0 auto 4rem auto;
   padding: 2rem 0;
   border-radius: 10px;
   border: 1px solid #cecece;
}
.home__box {
   background-color: #162129;
   max-width: 800px;
   width: 100%;
   text-align: center;
   margin: 0 auto;
   border: 1px solid #cecece;
   border-radius: 5px;
   padding: 5rem;
   display: flex;
   flex-direction: column;
   align-items: center;
   justify-content: center;
}
.home__text {
   font-size: 2rem;
   line-height: 2.5rem;
}
.home__text + .home__text {
   margin-top: 2rem;
}

.about__wrap {
   padding: 5rem 0;
}
.about__title {
   font-size: 2rem;
   font-weight: 700;
   text-transform: uppercase;
   text-align: center;
}
.about__list {
   margin-top: 4rem;
   font-size: 1.8rem;
}
.about__item {
   font-size: 1.8rem;
   margin: 2rem 0;
   text-transform: uppercase;
   font-weight: 700;
}

.apps__wrap {
   display: flex;
   align-items: center;
   justify-content: center;
   flex-direction: column;
   flex-wrap: wrap;
   padding: 10rem 0;
}
.apps__title {
   font-size: 1.8rem;
   font-weight: 700;
   line-height: 3rem;
   margin-bottom: 2rem;
   text-transform: uppercase;
}
.apps__box {
   display: flex;
   justify-content: space-between;
   flex-wrap: wrap;
   row-gap: 4rem;
   column-gap: 2rem;
}
.apps__column {
   flex: 0 1 31.5%;
   text-align: center;
}
.apps__column img {
   max-width: 200px;
   width: 100%;
}
.apps__column a {
   display: block;
   border: 1px solid #cecece;
   padding: 2rem;
   font-size: 1.8rem;
   font-weight: 700;
   text-transform: uppercase;
   color: #fff;
   max-width: 200px;
   width: 100%;
   margin: 2rem auto 0 auto;
   border-radius: 10px;
   background-color: #070c21;
   transition: all 0.3s ease-in-out;
}
.apps__column a:hover {
   box-shadow: 0px 0px 17px 10px rgba(255, 255, 255, 0.5);
   transform: scale(1.1);
}

@media screen and (max-width: 425px) {
   .apps__box {
      justify-content: center;
      flex-direction: column;
      column-gap: 2;
   }
}
.footer {
   background-color: #292836;
   padding: 3rem 0;
   display: flex;
   align-items: center;
   flex-direction: column;
   justify-content: center;
   color: #9ba5ae;
   font-size: 1.4rem;
}
.footer__group {
   display: flex;
   align-items: center;
   margin-top: 1rem;
}
.footer__group span {
   margin-left: 1rem;
}