body{
    background: #181E34;
    font-family: "Montserrat", sans-serif;
    color: #FFFFFF;
}


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

/* header */

.header_home{
    box-sizing: border-box;
    display: flex;
    justify-content: space-between;
    padding: 30px 0 35px 0;
    align-items: center;
}


.header_nav {
    margin-left: auto;
}


.list {
    display: flex;
    gap: 30px;
}


.list_item a {
    font-weight: 400;
    line-height: 150%
}


.header_button{
    margin-left: 30px;
    width: 115px;
    height: 50px;
    border-radius: 100px;
    background-color: #FFFFFF;
    color: #2766AE;
    font-weight: 500;
    display: flex;
    justify-content: center;
    align-items: center; 
}

/* main */

/* section-hero */

.hero_section {
    background: linear-gradient(rgba(24, 30, 52, 0.81), rgba(24, 30, 52, 0.81)), url("../photo/Rectangle_1.jpg") 10% 60% 
    / cover no-repeat;
    height: 510px;
    padding: 120px 0;
}



.title{
    font-weight: 600;    
    font-size: 40px;
    text-transform: uppercase;
    text-align: center;
    margin-bottom: 60px;
}

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


.left_part_text {
    width: 440px;
    height: 160px;
    font-weight: 400;
    line-height: 150%;

}

.paragraph_1 span{
    font-weight: 700;
    text-transform: uppercase;
    color: #01a2cb;
}
.paragraph_1 {
    margin-bottom: 15px;
}

.right_part_button {
    margin: 20px 0px;
    display: flex;
    flex-direction: column;
}
.button_hero {
    border-radius: 100px;
    padding: 20px 30px;
    width: 320px;
    height: 55px;
    background: linear-gradient(180deg, #00a4cc 0%, #2766ae 100%);
    text-align: center;
}

.first.button_hero{
    margin-bottom: 10px;
}

/* section-cards */

.cards {
    padding: 120px 0;
}

.cards-title {
    font-weight: 600;    
    font-size: 40px;
    text-transform: uppercase;
    text-align: center;
    margin-bottom: 15px;
}

.cards-text{
    font-weight: 400;
    line-height: 150%;
    margin: 0 auto 60px;   
    text-align: center;
    width: 510px;
}

.cards-flex-list {
    display: flex;
    flex-wrap: wrap;
}
.cards-flex-list-item {
    margin-bottom: 30px;
    flex: 0 0 25%;


}

.cards-flex-inner{
    border: 2px solid #176bae;
    border-radius: 15px;
    width: 205px;
    height: 140px;
    box-shadow: 4px 4px 13px 0 rgba(5, 13, 41, 0.76);
    background: #197cb8;
    padding: 30px;

}
.cards-flex-title {
    font-weight: 600;
    font-size: 22px;
    text-transform: uppercase;
    margin-bottom: 10px;
    text-align: center;
}
.cards-flex-text {
    font-weight: 400;
    line-height: 150%;
    text-align: center;
}


.button_cards {
    display: block;
    border-radius: 100px;
    padding: 20px 30px;
    max-width: 440px;
    height: 60px;
    background: linear-gradient(180deg, #00a4cc 0%, #2766ae 100%);
    text-align: center;
    margin: 0 auto;
}


.line{
    color: #FFFFFF;
}

.info-text{
    font-weight: 400;
    line-height: 150%
}


/* footer */

.footer{
    border-top: 1px solid #323952;
    padding: 60px 0;
}

.footer-inner{
    display: flex;
}

.footer-column{
    max-width: 185px;
    width: 100%;
    
}

.footer-info{
    max-width: 270px;
    margin-right: auto;
}

.footer-info .logotype{  
    display: inline-block;
    margin-bottom: 15px;

}

.footer-column{
    max-width: 200px;
    width: 100%;
    
}

.margin_list{
    margin-right: 30px;
}


.footer-title{
    font-weight: 600;
    font-size: 22px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

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