*{
    box-sizing: border-box;
}

body{
    background: #161d33;
    font-family: "Montserrat";
    font-size: 16px;
    line-height: 150%;
    color: #fff;
    font-weight: 400;
}

.container{
    max-width: 930px;
    margin: 0 auto;
    padding: 0 15px;
    height: 100%;
}
/*========================================================*/

.header{
    padding: 30px 0 36px;
}

.header-inner{
    display: flex;
    align-items: center;
}

.header-nav{
    margin-left: auto;
}

.header-list{
    display: flex;
}

.header-item{
    margin-right: 30px;
}

.header-button{
    background-color: #fff;
    color: #2766AE;
    border-radius: 100px;
    padding: 14px 30px;
    font-weight: 500;
}

/*===================================================*/

.first_section{
    background: url("../images/Rectangle\ 1.png") 10% 50% / cover no-repeat;
    padding: 120px 0;

}

h1{
    font-size: 40px;
    font-weight: 600;
    line-height: 49px;
    text-transform: uppercase;
    text-align: center;
    margin-bottom: 60px;
}

.block{
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.block-left{
    max-width: 436px;
    height: 159px;
}

.text-first-p{
    margin-bottom: 15px;
}

.text-first-p span{
    text-transform: uppercase;
    color: #01A2CB;
    font-weight: bold;
}

.block-right{
    display: flex;
    flex-direction: column;
    font-weight: 500;
}

.but_top, .but_img{
    border-radius: 100px;
    padding: 18px 118px;
    max-width: 320px;
    display: flex;
    justify-content: center;
}

.but_img img {
    margin-left: 4px;
}

.but_top{
    background: linear-gradient(180deg, rgb(0, 164, 204), rgb(39, 102, 174));
}

.but_img{
    margin-top: 10px;
    background: linear-gradient(135deg, rgb(0, 164, 204), rgb(39, 102, 174));
}

/*================================================*/
.second-section{
    padding: 120px 0;
}

h2{
    font-size: 40px;
    font-weight: 600;
    line-height: 49px;
    text-transform: uppercase;
    text-align: center;
    margin-bottom: 15px;
}

.second-section-text{
    text-align: center;
    max-width: 513px;
    margin: 0 auto 60px;
}

.blue-blocks{
    display: flex;
    flex-wrap: wrap;
    margin-bottom: -28px;
    padding-bottom: 30px;
    margin: 0 -14px;
    
}

.blue-block{
    flex: 0 0 25%;
    margin-bottom: 28px;
    padding: 0 14px;
}

.block-padd{
    background: #197CB8;
    border: 2px solid #176DAE;
    box-shadow: 4px 4px 13px rgba(5, 13, 41, 0.76);
    padding: 28px 15px;
    border-radius: 16px;
}

h3{
    font-size: 22px;
    font-weight: 600;
    text-transform: uppercase;
    text-align: center;
    line-height: 27px;
    margin-bottom: 10px;
}

.blue-block p{
    text-align: center;
}

.second-section-button{
    display: block;
    border-radius: 100px;
    padding: 18px 118px;
    max-width: 436px;
    background: linear-gradient(180deg, rgb(0, 164, 204), rgb(39, 102, 174));
    font-weight: 500;
    text-align: center;
    margin: 0 auto;
}
/*======================================================================*/
footer{
    padding: 60px 0;
    border-top: 1px solid #323952;
}
.footer-inner{
    display: flex;
}

.left{
    margin-right: auto;
}
.left a{
    display: inline-block;
    margin-bottom: 15px;
}

.left p{
    max-width: 267px;
}

h4{
    font-size: 22px;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 20px;
    line-height: 27px;
}

.footer-item{
    margin-bottom: 10px;
}

.center, .right{
    max-width: 204px;
    width: 100%;
}

.center{
    margin-right: 28px;
}