.html, body{
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    font-family: 'Montserrat', sans-serif;
}
@font-face {
    font-display: swap;
    font-family: Montserrat;
    src: url(image/montserrat.ttf);
}
.header{
    display: flex;
    align-items: center; 
    width: 100%;
    height: 8vh;
    margin:0;
    padding: 0;
    background-color: #F5FAFD;
}

.header-logo{
    margin-left: 40px;
    padding: 0;
    float: left;
    width:4vw;
    height:4vw;
    max-width: 56px;
    max-height: 56px;
}

.header-menu{
 margin-left: auto;
 margin-right:60px;
 font-weight: bold;
 font-size: 20px;
 display: flex;
 gap: 20px;
}

.header-menu a{
    text-decoration: none;
}
.heading1{
    text-align: center;
    font-size: 150%;
    margin-left: 30px;
  margin-right: 30px;
  margin-bottom: 40px;

}

.maintext {
    margin-top: 30px;
    margin-bottom: 20px;
    font-size:24px;
}
.highlight{    
    color: #6667CA;
    font-weight: 800;
}
.purpleText{
    color: #6667CA;
    font-weight: 800;
    font-size: 75%;
}
.container{
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 20px;
    justify-content: center;
    align-items: flex-start;
    margin-bottom: 45px;
}   
.block{
    padding: 15px;
    width: 50vh;
    height: auto;
    background-color: #F5FAFD;
    border: 1px solid #E8EDF0;
    border-radius: 12px;
   max-width: 340px;
}
.innerContent{
    text-align: center;
    overflow: hidden;
    
}
.logo{
    vertical-align: middle;
    width: 160px;
    height:70px;
   
}
.stripe{
    height: 2px;
    background-color:#E0F4FB;
    margin:  20px 25px 25px;
}
.text{
    line-height: 28px;
font-size: 16px;

}
.text p{
    margin-bottom: 10px;
    margin-top: 0px;
}
.text ul{
    padding-left: 15px;
    text-align:left;
}
.companyButton{
    display: flex;
    justify-content: center; 
    text-decoration: none;
    background-color: #1371CF;
    color: #fff;
    border: none;
    border-radius: 12px;
    padding: 10px 20px;
    font-size: 16px;
    font-weight: bolder;
    cursor: pointer;
    margin-top: 20px;
    margin-bottom: 20px;

}
.companyButton:hover{
    background-color: #45CCEE;

    .flip-card.is-flipped .flip-card-inner {
        transform: rotateY(180deg);
      }
}
.flip-card-container {
    display: flex;
    justify-content: center;
        width: 100%;
        max-width: 340px;
        margin-bottom: 10px;
       
    
    }
.flip-card {
        background-color: transparent;
        width: 140px;
        height: 60px;
        perspective: 1000px;

         padding: 5px;
    }
.flip-card-inner {
        position: relative;
        width: 140px;
        height: 60px;
        text-align: center;
        transition: transform 0.6s;
        transform-style: preserve-3d;
       
     
    }
.flip-card:hover .flip-card-inner {
        transform: rotateY(180deg);
    }
.flip-card-front, .flip-card-back {
        position: absolute;
        width: 140px;
        height: 60px;
        backface-visibility: hidden;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        line-height: 1.2;
        border-radius: 5px;
    }
.flip-card-front {
        background-color: #1371CF;
        color: white;
        font-size:13px;
      
    }
.flip-card-back {
        background-color: #45CCEE;
        color: #003366;
        transform: rotateY(180deg);
   
        font-weight: bold;
    }
.HowTo{
    background: rgb(53,134,226);
    background: linear-gradient(90deg, rgb(33, 106, 189) 0%, rgb(74, 75, 175) 100%);
    display: flex;
    justify-content: center;
    align-items: center;
 flex-direction: column;
    height:100%;
    color: white;
    padding-top:50px;
    padding-bottom: 30px;
    padding-left: 15px;
    padding-right: 15px;
}
.HowToContainer{
    width: 100%;

    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.heading2{text-align:center;
font-size: 44px;
font-weight: bold;
margin-bottom: 45px;
}
.HowTo-content{
    margin-left:4vw;
    margin-right:4vw;
display:grid;
gap:20px;
grid-template-columns: 1fr 1fr 1fr;
margin-bottom: 40px;

}

.HowTo-block{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    max-width: 360px;
    text-align: center;
}
.HowTo-block img{
width:55px;
height:55px;
}


.RefButton{
    text-align: center;
    display: flex;
    justify-content: center; 
    align-items: center;
    text-decoration: none;
    background-color: #1371CF;
    color: #fff;
    border: none;
    border-radius: 12px;
    padding: 10px 20px;
    font-size: 16px;
    font-weight:  bolder;
    cursor: pointer;
    margin-top: 20px;
    margin-bottom: 20px;
    width: 30vw;
    max-width: 400px;
    height:2.5vh;
}

.RefButton:hover{
    background-color: #45CCEE;
}

.Requirements{
    background-color: #F5FAFD;
    display: flex;
    justify-content: center;
    align-items: center;
 flex-direction: column;
    height:100%;

    padding-top:50px;
    padding-bottom: 20px;
}
.RequirementsContainer{
    width: 100%;

    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.Requirements-content{
    margin-left:4vw;
    margin-right:4vw;
display:grid;
gap:20px;
grid-template-columns: 1fr 1fr 1fr;
margin-bottom: 20px;

}

.Requirements-block{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: row;
    max-width: 360px;
    text-align: left;
}
.Requirements-block span{
    font-size: 18px;
    font-weight: bold;
    line-height: 30px;
}
.Requirements-block img{
width:55px;
height:55px;
margin-right:10px;
}

.Profits{

    display: flex;
    justify-content: center;
    align-items: center;
 flex-direction: column;
    height:100%;

    padding-top:50px;
    padding-bottom: 20px;
}
.ProfitsContainer{
    width: 100%;

    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.Profits-content{
    margin-left:6vw;
    margin-right:6vw;
display:grid;
gap:20px;
grid-template-columns: 1fr 1fr 1fr 1fr;
margin-bottom: 20px;

}

.Profits-block{
    background: rgb(53,134,226);
    color:white;
    background: linear-gradient(270deg, rgba(53,134,226,1) 0%, rgba(102,103,202,1) 100%);
    border-radius: 10px;
    padding: 15px 20px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-direction: column;
    max-width: 360px;

}
.up{
    width: 100%;
display: flex;
justify-content: space-between;
align-items: center;
}
.up img{
    width: 55px;
    height: 55px;
    margin-right: 10px;
    float:right
}

.up span{
    font-size: 18px;
    font-weight: bold;
    line-height: 30px;
    
}
.Profits-block img{
width:40px;
height:40px;
margin-right:10px;
}

.footer{
    background-color: #1C1C1C;
    padding: 30px;
    display: flex;
    flex-direction: column;
align-items: center;
}

.footercontent{
    display: flex;
    flex-direction: column;

}

.footerblock{
color: white;
}
.footerblock span{
font-size: 18px;
font-weight: bold;
}
.footertext{
    font-size: 13px;
    line-height: 14px;
    margin-bottom: 20px;

}
.line{ 
    height: 2px;
    background-color:#466585;
    margin-top:10px;
    margin-bottom: 15px;
}

.description{
    margin-left:6vw;
    margin-right:6vw;
}

.normal{
    font-size: 9px;
}

.big{
 font-size:16px;
}

.middle{
    font-size:14px;
}

@media screen and (max-width: 500px) {
    .header-logo{
        width:8vw;
        height:8vw;

    }
    .header-menu{
        display: none;
       }
    .heading1{
        text-align: center;
        font-size: 100%;
      margin-bottom: 20px;
    
    }
    .heading1 h1{
    margin-top: 10px;
    margin-bottom: 10px;
    font-size:28px;
    }

    .maintext{margin-top: 10px;
        margin-bottom: 10px;
        font-size:16px;}
    .container {
justify-items: center;
    align-items: start;
      display: grid;
      grid-template-columns: 1fr 1fr;
      width:100vw;
      max-width:380px;
      gap:0px;
    }
  
    .block {
      width: 100vw; 
      max-width: 150px;
      margin-bottom:10px;
    }
    .logo{
        width: 120px;
        height: 52px;
    }

    .flip-card-container {
        display: flex;
        justify-content: center;
            width: 100%;
            max-width: 150px;
            margin-bottom: 10px;
    }
        
    .flip-card {
        
        background-color: transparent;
        width: 70px;
        height: 55px;
        perspective: 1000px;

         padding: 5px;
    }
.flip-card-inner {
        width: 70px;
        height: 55px;
       
     
    }
.flip-card-front, .flip-card-back {
    
        position: absolute;
        width: 70px;
        height: 55px;
        backface-visibility: hidden;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        line-height: 1.2;
        border-radius: 5px;
    }

    .flip-card-front {
        font-size:11px;
    }
    .HowTo-content{
        grid-template-columns: 1fr;
    }
    .RefButton{
        width: 40vw;
        max-width: 300px;
        height:3vh;
    }

    .Requirements-content{
        grid-template-columns: repeat(1, 1fr);
    
    }
    .Requirements-block {
        text-align: center;
        max-width: 100%; /* Ширина будет 100% для адаптивности */
        margin: 0 auto; /* Центрирование блока */
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
    .Requirements-block img{
        margin-right:0px;
        }

        .Profits-content{
            grid-template-columns: repeat(2, 1fr);
        
        }


        }