@import "reset.css";
@import url(https://fonts.googleapis.com/css2?family=Ubuntu:ital,wght@0,400;0,500;1,500&display=swap);
/*
font-family: 'Ubuntu', sans-serif;
*/
/* general */
html {
  min-height: 100vh;
  position: relative;
}
body {
  position: relative;
  min-height: 100vh;
  color: #000000;
  background-color: #ffffff;
  font-weight: 400;
  font-size: 16px;
  line-height: 1;
  font-family: "Ubuntu", sans-serif;
}
/* BTN */
.btn-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.btn {
  border: none;
  font-family: "Ubuntu", sans-serif;
  display: block;
  text-align: center;
  max-width: 329px;
  width: 100%;
  font-weight: 500;
  font-size: 28px;
  line-height: 1;
  text-transform: uppercase;
  background: #3583cc;
  color: #fff;
  margin: 18px auto 0;
  padding: 31px 10px;
  border-radius: 44px;
  position: relative;
  cursor: pointer;
  box-shadow: 0px 5px 0px 0px #fff;
}
.btn-wrap .btn {
  max-width: 45%;
}
@media (max-width: 750px) {
  .btn {
    max-width: 206px;
    font-size: 20px;
    margin-top: 15px;
    padding: 16px 10px;
  }
  .btn__decor:nth-child(1) {
    top: -3px;
    left: -3px;
  }
  .btn__decor:nth-child(2) {
    top: 3px;
    left: 3px;
  }
}
/* CONTENT */
.content {
  min-height: 100vh;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.title {
  font-size: 37px;
  font-weight: bold;
  text-transform: uppercase;
  text-align: center;
  padding-bottom: 41px;
  letter-spacing: 1px;
  color: #fff;
  text-shadow: 0px 0px 4px #000;
}
.text {
  font-size: 21px;
  font-weight: 500;
  padding-bottom: 18px;
  letter-spacing: 1px;
  color: #fff;
  text-shadow: 0px 0px 4px #000;
}
@media (max-width: 750px) {
  .content {
    max-width: 100%;
  }
  .title {
    color: #3583cc;
    font-size: 21px;
    padding-bottom: 21px;
    letter-spacing: 2.5px;
  }
  .text {
    font-size: 13px;
    padding-bottom: 11px;
    letter-spacing: 0.4px;
  }
}
/* step */
.steps {
  padding: 20px;
  margin-left: auto;
  width: 100%;
  max-width: 525px;
  margin-right: 5vw;
}
.step {
  display: none;
  width: 100%;
  margin: 0 auto;
}
.step.active {
  display: block;
}
@media (max-width: 750px) {
  .steps {
    margin: auto auto 0;
    padding-bottom: 25px;
  }
  .step {
    max-width: 282px;
  }
}
/* header */
.header {
  position: relative;
  width: 100%;
  padding: 12px 25px 12px 33px;
  display: flex;
  align-items: center;
}
.header__column-left {
  width: 100%;
  max-width: 469px;
}
.header__column-right {
  width: 100%;
  max-width: calc(100% - 476px);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header__acc {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}
.header__acc-pic {
  max-width: 64px;
  height: auto;
  margin-right: 22px;
}
.header__acc-name {
  font-size: 20px;
  font-weight: 500;
  padding-bottom: 5px;
}
.header__acc-online {
  font-size: 18px;
  color: #30a3e5;
}
.header__btns {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}
.header__ic {
  max-width: 29px;
  height: auto;
  margin-left: 49px;
}
.header__ic-color {
  display: none;
}
.header__logo {
  max-width: 191px;
}
.header__logo-white {
  display: none;
}
.header__title {
  display: none;
  font-weight: 500;
  font-size: 18px;
}
@media (max-width: 750px) {
  .header {
    padding: 18px 10px;
  }
  .header__acc {
    display: none;
  }
  .header__column-left {
    position: absolute;
    left: 0;
    right: 0;
    top: 69px;
  }
  .header__logo {
    max-width: 184px;
    display: none !important;
  }
  .header__logo-white {
    display: block !important;
  }
  .header__column-right {
    max-width: 100%;
  }
  .header__btns {
    width: 100%;
    justify-content: center;
  }
  .header__logo {
    margin: 0 auto;
  }
  .header__title {
    display: block;
  }
  .header__ic {
    position: absolute;
    right: 0;
    max-width: 20px;
  }
  .header__ic-1,
  .header__ic-3 {
    right: 30px;
  }
}
/* color-theme */
.color-theme {
  display: flex;
  align-items: center;
  font-size: 18px;
  padding-right: 20px;
  cursor: pointer;
}
.color-theme__contol {
  margin-left: 15px;
  position: relative;
  width: 40px;
  height: 20px;
  border-radius: 20px;
  padding: 3px;
  box-sizing: border-box;
  background-color: #888888;
}
.color-theme__slider {
  width: 14px;
  height: 14px;
  border-radius: 100%;
  background-color: #fff;
  transition: all 0.3s ease;
}
@media (max-width: 750px) {
  .color-theme {
    font-size: 12px;
    position: absolute;
    left: 10px;
  }
  .color-theme__contol {
    margin-left: 7px;
    width: 30px;
    height: 16px;
  }
  .color-theme__slider {
    width: 10px;
    height: 10px;
  }
}
/* columns */
.columns {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-grow: 1;
}
.column-left {
  width: 100%;
  max-width: 476px;
}
.column-right {
  min-height: calc(100vh - 83px);
  position: relative;
  width: 100%;
  max-width: calc(100% - 476px);
  display: flex;
  justify-content: center;
  align-items: center;
}
@media (max-width: 750px) {
  .columns {
    flex-wrap: wrap;
  }
  .column-left {
    order: 1;
    max-width: 100%;
  }
  .column-right {
    order: 0;
    max-width: 100%;
    min-height: calc(100vh - 139px);
  }
}
/* chat */
.chat {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-radius: 20px;
  padding: 10px 24px 7px 15px;
  margin-bottom: 5px;
}
.chat__left {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}
.chat__ava {
  max-width: 66px;
  height: auto;
  margin-right: 10px;
}
.chat__name {
  font-size: 18px;
  padding-bottom: 5px;
  display: block;
  letter-spacing: 1px;
}
.chat__message {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}
.chat__pic {
  max-width: 24px;
  margin-right: 7px;
}
.chat__text {
  color: #a0a6ad;
}
.chat__time {
  font-size: 13px;
  color: #a0a6ad;
}
.chat__count {
  width: 26px;
  height: 26px;
  background-color: #c5c9cc;
  border-radius: 100%;
  font-weight: bold;
  font-size: 17px;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-left: auto;
  margin-top: 13px;
}
.chat.active {
  background-color: #3583cc;
}
.chat.active .chat__time,
.chat.active .chat__text,
.chat.active .chat__name {
  color: #fff;
}
.chat.active .chat__count {
  opacity: 0;
}
@media (max-width: 750px) {
  .chat.active {
    background-color: transparent;
  }
  .chat.active .chat__text,
  .chat.active .chat__name {
    color: inherit;
  }
  .chat.active .chat__count {
    opacity: 1;
  }
  .chat {
    border-radius: 0;
    padding: 10px 9px 10px 15px;
    border-top: 1px solid #f1f1f1;
    margin-bottom: 0;
  }
  .chat__ava {
    max-width: 64px;
  }
  .chat__pic {
    max-width: 19px;
  }
  .chat__time {
    font-size: 17px;
  }
  .chat__count {
    background-color: #3583ce;
    margin-top: 11px;
  }
  .chat.active .chat__time {
    color: #a0a6ad;
  }
}
/* vegas */
.video-slide {
  background-color: #888888;
  position: absolute;
  z-index: -1;
  width: 100%;
  height: 100%;
}
/* dark-theme */
body.dark-theme {
  background-color: #292e34;
  color: #fff;
}
.dark-theme .header__logo {
  display: none;
}
.dark-theme .header__logo-white {
  display: block;
}
.dark-theme .header__ic {
  display: none;
}
.dark-theme .header__ic-color {
  display: block;
}
.dark-theme .color-theme {
  color: #3583cc;
}
.dark-theme .chat__count {
  background-color: #49525b;
}
.dark-theme .color-theme__contol {
  background-color: #3583cc;
}
.dark-theme .color-theme__slider {
  margin-left: auto;
}