/* Andrey Shevchenko. FEA-23. Home work 7 */

* {
  box-sizing: border-box;
}

body {
  font-family: 'Roboto', sans-serif;
  /* background-color: rgb(0, 0, 0); */
  padding: 0px;
  margin: 0;
}

.headerclass {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  padding: 62px;
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: space-between;
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  z-index: 3;
}

.headerclass > :nth-child(-n + 2) {
  margin-right: 20px;
}

.headerclass a {
  color: #fff;
  text-decoration: none;
}

.headerclass a:hover {
  text-decoration: underline;
}

.navclass {
  color: #fff;
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: space-between;
  min-width: 400px;
  max-width: 550px;
  flex-grow: 1;
  margin-right: -20px;
}

.navclass > :last-child {
  color: rgba(255, 202, 0, 1);
  width: 120px;
}

@media (max-width: 1100px) {
  .navclass {
    display: none;
  }
}

.heademail {
  font-size: 16px;
}

@media (max-width: 800px) {
  .heademail {
    display: none;
  }
}

.emeilmenu {
  display: flex;
  justify-content: space-between;
  max-width: 420px;
  flex-grow: 1;
}

@media (max-width: 800px) {
  .emeilmenu {
    justify-content: flex-end;
  }
}

.headmenu {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  margin-left: 25px;
}

@media (max-width: 450px) {
  .topmenumenu {
    display: none;
  }
}

.poloski {
  width: 50px;
  height: 12px;
  border-top: #fff solid 1px;
  border-bottom: #fff solid 1px;
  margin-left: 25px;
}

/* ---------------MAIN-------------- */

.all_window {
  width: 100%;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #000;
  padding-left: 50px;
  padding-right: 50px;
  margin-bottom: 41px;
}

.video {
  position: absolute;
  left: 0px;
  top: 0px;
  width: 100%;
  height: 100vh;
  z-index: 1;
}

.center_blok {
  max-width: 960px;
  z-index: 2;
  margin-top: 100px;
}

.welcome {
  margin-bottom: 23px;
}

.welcome__svg {
  margin-right: 9px;
}

.welcome__text {
  font-weight: 300;
  font-size: 18px;
  line-height: 21px;
  color: rgb(255, 255, 255, 1);
}

.center_blok__title {
  font-weight: 700;
  font-size: 64px;
  line-height: 75px;
  color: #ffffff;
  max-width: 806px;
  margin-bottom: 100px;
}

@media (max-width: 1100px) {
  .center_blok__title {
    font-size: 45px;
    line-height: 55px;
    max-width: 600px;
  }
}

.center_blok__discuss {
  position: relative;
  width: 240px;
  height: 68px;
  background-color: rgb(255, 202, 0, 1);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.center_blok__discuss:hover .center_blok__discuss__text {
  color: rgb(255, 202, 0, 1);
  transition: all 1s linear;
}

.center_blok__discuss:hover .center_blok__discuss__tochka {
  transition: all 1s linear;
  box-shadow: 0 0px 0 180px rgb(32, 32, 32, 1);
  right: 150px;
}

.center_blok__discuss__text {
  position: absolute;
  left: 30px;
  font-weight: 500;
  font-size: 14px;
  color: #202020;
  z-index: 10;
  transition: all 0.4s linear;
}

.center_blok__discuss__tochka {
  position: absolute;
  right: 30px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: rgb(32, 32, 32);
  margin-left: 67px;
  z-index: 9;
  box-shadow: 0 0px 0 0px rgb(32, 32, 32, 1);
  transition: all 0.4s linear;
}

/* -------BOTTOM----------- */

.low_left_scroll {
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  left: 30px;
  bottom: 111px;
  color: rgb(126, 126, 126);
  font-size: 14px;
  line-height: 20px;
  transform: rotate(-90deg);
  z-index: 3;
}

@media (max-width: 800px) {
  .low_left_scroll {
    display: none;
  }
}

.low_left_scroll__arrow {
  transform: rotate(90deg);
  margin-right: 35px;
}

.chatbutton {
  position: absolute;
  right: 60px;
  bottom: 109px;
  width: 76px;
  height: 76px;
  background-color: rgb(255, 202, 0);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: none;
  transition: all 0.2s linear;
  z-index: 3;
}

@media (max-width: 450px) {
  .chatbutton {
    display: none;
  }
}

.chatbutton:hover {
  box-shadow: 0 0px 0 15px rgb(255, 202, 0, 0.2);
}

/* --------------whitepart----------- */

.whitepart {
  max-width: 960px;
  border: 2px solid #000;
  margin: 0 auto;
  display: none;
}

.topik {
  margin-bottom: 53px;
}

.services {
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  border: 2px solid rgb(62, 251, 37);
}

.servicess_item {
  max-width: 50%;
  display: flex;
  justify-content: center;
  border: 2px solid rgb(251, 37, 37);
}

.servicess_item__img {
  margin-right: 17px;
  /* width: 130px; */
  height: 130px;
}

.servicess_item__info__name {
  font-weight: 500;
  font-size: 22px;
  line-height: 26px;
  color: rgb(32, 32, 32);
  margin-bottom: 28px;
}

.servicess_item__info__content {
  font-size: 14px;
  line-height: 20px;
  color: #7e7e7e;
  margin-bottom: 21px;
}

.servicess_item__info__more {
  font-weight: 500;
  font-size: 14px;
  line-height: 16px;
  color: #202020;
}