* {
  box-sizing: border-box; }

body {
  font-family: 'Roboto Slab', serif;
  background: -webkit-linear-gradient(top left, #c1f0f3, #e9f4f5); }

.container {
  width: 1920px;
  padding: 0;
  margin-left: 389px; }
  .container::after {
    content: '';
    display: table;
    clear: both; }

.images {
  float: right; }

.main {
  padding-top: 175px;
  padding-bottom: 80px; }
  .main_img {
    position: absolute;
    right: -629px;
    top: -140px;
    z-index: -1; }
  .main_text {
    color: #7c6db0;
    font-size: 60px;
    font-weight: 700;
    float: left;
    position: relative; }
    .main_text_title {
      color: #7c6db0;
      font-size: 60px;
      font-weight: 700;
      margin-bottom: 9px; }
    .main_text_subtitle {
      color: #ffffff;
      font-size: 36px;
      font-weight: 700;
      background-color: #7f70b1;
      display: inline-block;
      padding: 7.5px 20.078px;
      margin-bottom: 74px;
      margin-left: 3px;
      padding-bottom: 10px;
      padding-top: 5px; }
    .main_text_description {
      display: block;
      margin-bottom: 101px; }
    .main_text_description_text {
      display: inline-block;
      color: #000000;
      font-size: 20px;
      font-weight: 300;
      margin-left: 20px;
      margin-top: 20px; }
  .main_button {
    width: 360px;
    max-width: 360px;
    padding: 23px 0;
    margin-right: 18px;
    margin-left: 7px;
    border: none;
    box-shadow: 0 2px 16px rgba(0, 215, 255, 0.44);
    background-color: #1eb8b0;
    background-image: linear-gradient(130deg, #01c4e0 0, #01b3e0 100%);
    color: #ffffff;
    font-size: 22px;
    font-weight: 700;
    transition: all .3s ease;
    cursor: pointer; }
    .main_button:hover {
      color: #01b3e0;
      background: 0 0;
      border: 2px solid #01b3e0; }
    .main_button_video {
      color: #01b3e0;
      background: 0 0;
      box-shadow: none;
      border: 2px solid #01b3e0; }
      .main_button_video:hover {
        color: #fff;
        background: #01b3e0; }

.tooth_img {
  display: inline-block;
  margin-left: 10px;
  vertical-align: top; }

.buttons {
  display: flex;
  justify-content: space-between; }