body {
    font-family: 'Roboto', sans-serif;
    color: #434455;
    background-color: #FFFFFF;
    font-size: 16px;
    line-height: 0.666;
    letter-spacing: 0.02em;
    
    

}

ul,
ol {
    list-style-type: none;
    padding-left: 0;
    margin: 0;
    font-weight: 500;
    font-size: 16px;
    line-height: 1.5;
    letter-spacing: 0.02em;
}


a {
    text-decoration: none;
    color: inherit;
    font-size: 12px;
    line-height: 0.75;
    letter-spacing: 0.04em;
}

a:hover, a:focus {
    color: #4D5AE5;
}

a:active {
    color: #4D5AE5;
}

h1, h2, h3, h4, h5, h6 {
    color: #2E2F42;
}

.logo {
    text-transform: uppercase;
    text-decoration: none;
    color:#4d5ae5;
    font-family: 'Raleway', sans-serif;
    font-weight: 700;
    font-size: 18px;
    line-height: 1.17;
    letter-spacing: 0.03em;
}

.logo-name {
    color:#2e2f42;
}




.nav-link {
    font-size: 16px;
    line-height: 1.5;
    letter-spacing: 0.02em;
    color: #2e2f42;
    list-style-type: none;
        text-transform: capitalize;
        text-decoration: none;
}

.nav-link:hover, .nav-link:focus {
    color: #404bbf;
}

.contacts {
    font-size: 16px;
    line-height: 1.5;
    letter-spacing: 0.02em;
    font-style: normal;
}

.address {
    text-decoration: none;
    list-style-type: none;
    
}

.address-link:hover, .address-link:focus {
    color: #404bbf;
}

.address-link
{
    text-decoration: none;
    font-style: normal;
    font-size: 16px;
    line-height: 1.5;
    letter-spacing: 0.02em;
}

.first-section {
background-color: #2E2F42;
}

h1 {
    color: #FFFFFF;
}

.first-section-title {
    font-size: 56px;
    line-height: 1.07;
        letter-spacing: 0.02em;
        text-align: center;
}

.second-section-title {
    font-size: 24px;
        line-height: 1.2;
        letter-spacing: 0.02em;
        font-weight: 500;
}

.second-section-list-title {
    font-size: 20px;
        line-height: 1.2;
        letter-spacing: 0.02em;
        font-weight: medium;
        font-weight: 500;
}

.second-section-list-text {
    line-height: 1.5;
        letter-spacing: 0.02em;
        color: #434455;
}

.third-section {
    background-color: #F4F4FD;
}

.third-section-title {
    font-size: 36px;
        line-height: 1.11;
        letter-spacing: 0.02em;
        text-align: center;
        text-transform: capitalize;
        font-weight: 500
}

.third-section-list-title {
    font-size: 20px;
        line-height: 1.2;
        letter-spacing: 0.02em;
        font-weight: 500
}

.third-section-text {
    line-height: 1.5;
        letter-spacing: 0.02em;
        color: #434455;
}

.forth-section-title {
    font-size: 36px;
        line-height: 1.11;
        letter-spacing: 0.02em;
        font-weight: 500;
        text-align: center;
        text-transform: capitalize;
}

.third-section-list {
    background-color: #FFFFFF;
}

.forth-section-list-title {
    font-size: 20px;
        line-height: 1.2;
        letter-spacing: 0.02em;
        font-weight: 500;
        text-align: center;
        text-transform: capitalize;
        color:#2e2f42;
}

.forth-section-list-text {
    line-height: 1.5;
        letter-spacing: 0.02em;
        color: #434455;
        font-size: 16px;;
}

.button {
background-color:#4D5AE5;
color: #FFFFFF;
font-size: 16px;
line-height: 1.5;
letter-spacing: 0.04em;
font-weight: 500;

}

.button:hover, .button:focus {
    background-color: #404BBF;
    color: #FFFFFF;
    cursor: pointer;}

.footer {
    background-color: #2e2f42;
    color: #F4F4FD;
}

.logo-name-footer {
color: #f4f4fd;
}

.footer-text {
    line-height: 1.5;
    letter-spacing: 0.02em;
    color: #F4F4FD;
}