body {
    margin: 0;
    overflow-y: auto;
    font-weight: 700;
    font-style: normal;
    line-height: 1.2;
    letter-spacing: 1.62px;
    font-size: 13px;
    font-family: BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    background-color: rgba(250, 250, 250, 1)
}

.main-info {
    padding-top: 30px;
    padding-bottom: 20px;
}

.main-info-inner {
    margin: auto
}

.inner-text-block-left {
    padding: 20px;
    font-weight: 400;
    font-size: 32px;
    line-height: 43.2px;
    letter-spacing: 2px;
    color: rgba(20, 29, 40, 1)
}

.inner-text-block-right {
    padding: 20px;
    font-weight: 400;
    font-size: 16px;
    line-height: 22.4px;
    letter-spacing: normal;
    color: rgba(0, 0, 0, 1)
}

.inner-text-block-left div, .inner-text-block-right div {
    padding: 20px 15px
}

@media(max-width:576px) {
    .main-info-inner {
        width: 100%
    }
}

@media(min-width:576px) {
    .main-info-inner {
        width: 555px
    }
}

@media(min-width:750px) {
    .main-info-inner {
        width: 720px
    }
    .main-info-inner {
        display: flex
    }
    .inner-text-block-left, .inner-text-block-right {
        margin: 0;
        padding: 0
    }
    .inner-text-block-left {
        width: 33%
    }
    .inner-text-block-right {
        width: 66%
    }
}

@media(min-width:975px) {
    .main-info-inner {
        width: 940px
    }
}

@media(min-width:1200px) {
    .main-info-inner {
        width: 1180px
    }
}

/* introduction */

.introduction {
    background-image: url("../images/background.png");
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
    background-color: rgba(0, 0, 0, 0)
}

/* footer */

.footer {
    padding: 20px 0;
    padding-bottom: 60px;
    background-color: rgba(20, 29, 40, 1)
}

.footer-cr {
    padding: 8px 0;
    color: white;
    background-color: rgba(35, 49, 66, 1);
    font-weight: normal;
    text-align: center;
    text-transform: uppercase;
    font-family: 'Poppins', sans-serif;
    font-size: 12px;
    letter-spacing: 4px;
}

.footer-text-block {
    margin: auto;
    color: white;
}

.footer-text-block h3 {
    letter-spacing: 4.8px;
    font-size: 12px;
    line-height: 0.9;
    text-transform: uppercase;
    font-weight: 500;
    margin-bottom: 20px;
    margin-top: 50px;
}

.footer-text-block h2 {
    font-size: 16px;
    line-height: 30px;
    font-weight: 500;
    margin: 0px;
}

.footer-text-block p {
    font-size: 16px;
    line-height: 30px;
    font-weight: 300;
    margin: 0px;
    letter-spacing: 0.5px;
}

.footer-left, .footer-middle, .footer-right {
    position: relative;
    height: auto;
    box-sizing: border-box;
    text-align: center;
    padding: 0px 30px;
}

@media(max-width:768px) {
    .footer-left, .footer-middle, .footer-right {
        width: 100%
    }
    .footer-text-block {
        width: auto;
        display: block
    }
}

@media(min-width:768px) {
    .footer-left, .footer-middle, .footer-right {
        width: 33%;
        text-align: left;
    }
    .footer-text-block {
        width: 690px;
        display: flex
    }
}

@media(min-width:975px) {
    .footer-text-block {
        width: 920px
    }
}

@media(min-width:1200px) {
    .footer-text-block {
        width: 1200px
    }
}