body {
    margin: 0;
    padding: 0;
    height: 100%;
    font-family: Menlo, Roboto Mono, monospace;
    font-weight: 100;
    background-color: rgb(255, 255, 255);
    overflow: hidden;

}
.container {
    width: 100%;


    margin: 0 auto;

    padding: 0%;

}
header {
    font-size: larger;

}
.center{
    position: relative;
    text-align: center;
    width: auto;
    height: auto;


}

h1{
    color: rgb(255, 255, 255);
    align-items: center;
  }
    
h2{
  font-weight: 200
}

.ui-btn {

    --btn-padding: 15px 20px;
    --btn-hover-bg: rgb(49, 95, 148);
    --btn-transition: 0.3s;
    --btn-letter-spacing: 0.1rem;
    --btn-animation-duration: 1.2s;
    --btn-shadow-color: rgba(0, 0, 0, 0);
    --btn-shadow: 0 2px 10px 0 var(--btn-shadow-color);
    --hover-btn-color: rgb(255, 255, 255);
    --default-btn-color: rgb(255, 255, 255);
    --font-size: 26px;
    /* 👆 this field should not be empty */
    --font-weight: 200;
    --font-family: Menlo, Roboto Mono, monospace;
    /* 👆 this field should not be empty */ 
}

  /* button settings 👆 */
.ui-btn {
    box-sizing: border-box;
    padding: var(--btn-padding);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--default-btn-color);
    font: var(--font-weight) var(--font-size) var(--font-family);
    background: var(--btn-default-bg);
    padding-left: 1%;
    cursor: pointer;
    transition: var(--btn-transition);
    overflow: hidden;
    box-shadow: var(--btn-shadow);
    border: none;
}

.ui-btn span {

    letter-spacing: var(--btn-letter-spacing);
    transition: var(--btn-transition);
    box-sizing: border-box;
    position: relative;
    background: inherit;
  }
  
  .ui-btn span::before {
    box-sizing: border-box;
    position: absolute;
    content: "";
    background: inherit;
  }
  
  .ui-btn:hover,
  .ui-btn:focus {
    background: var(--btn-hover-bg);
  }
  
  .ui-btn:hover span,
  .ui-btn:focus span {
    color: var(--hover-btn-color);
  }
  
  .ui-btn:hover span::before,
  .ui-btn:focus span::before {
    animation: chitchat linear both var(--btn-animation-duration);
  }
  
  @keyframes chitchat {
    0% {
      content: "#";
    }
  
    5% {
      content: "Y";
    }
  
    10% {
      content: "Ye";
    }
  
    15% {
      content: "ve";
    }
  
    20% {
      content: "Yeve";
    }
  
    25% {
      content: "Ve";
    }
  
    30% {
      content: "Ye";}35%{content: "@}-?";
    }
  
    40% {
      content: "Yeve";
    }
  
    45% {
      content: "Eve";
    }
  
    50% {
      content: "Yeve";
    }
  
    55% {
      content: "eve";
    }
  
    60% {
      content: "Yev";
      right: 0;
    }
  
    65% {
      content: "Yeve";
      right: 0;
    }
  
    70% {
      content: "Yeve";
      right: 0;
    }
  
    75% {
      content: "'veY";
      right: 0;
    }
  
    80% {
      content: "Yeve";
      right: 0;
    }
  
    85% {
      content: "Yev";
      right: 0;
    }
  
    90% {
      content: "Y";
      right: 0;
    }
  
    95% {
      content: "v";
      right: 0;
    }
  
    100% {
      content: "";
      right: 0;
    }
  }
  
  .video-container {
    position: relative;
    height: 100%;
    width: 100%;


}

#background-video {
    position: absolute;
    top: 0;
    left:0;
    right: 0;
    min-width: 100%;
    min-height: 100%;  /* Видео будет занимать половину ширины экрана */
    height: 100%;
    width:auto;
    height: auto;
    z-index: -2;
    transform: translateY(-40%);
    object-fit: cover;
}


/*ГРАДИЕНТ*/
body:before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 100%;
  width: 100%;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.15), rgb(0, 0, 0, 1));
  z-index: -1;
}
  

  h2 {
    color: white;
    z-index: 0;
    position: relative;
    margin-top: 20%;
    margin-left: 20%;
    margin-right: 20%;
    font-size: 56px;
    
  }

  a {
    text-decoration: none;
    }

    .scroll {
      height: 1000px; /* Высота блока */
      overflow-y: scroll; /* Включаем вертикальную прокрутку */
    }