body {
    margin: 0;
    font-family: 'Fira Sans';
    
    
    
    
}
 font-family: 'Roboto Mono', monospace;
*,
*:before,
*:after {
    box-sizing: border-box;

}

h1,h2,h3,h4,h5,h6{
    margin: 0;
}

/* bosy */
.bosy{
   position: absolute;
    width: 100%;
    padding-top:10vh;
    
    top: 0;
    left: 0;
    right: 0;
    z-index: 0;
    background-color: black;
}




.header_inner {
        width: 100%;
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        padding: 0 15px;
    }

.header_logo-wrapper {
        display: flex;
        align-items: center;
    }

.header_logo {
        margin-right: 15px;
    }

.header_logo-text {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
    }

.header_logo-title {
        font-weight: bold;
        font-size: 1.1rem;
        text-transform: uppercase;
        margin: 0 0 5px;
        width: 100%;
        line-height: 1;
    }

.header_logo-description {
        width: 100%;
        margin: 0;
        line-height: 1;
        font-size: .9rem;
        font-weight: bold;
        text-transform: uppercase;
    }

.header_contents {
        display: flex;
        align-items: center;
    }

.header_contacts {
        display: flex;
        flex-wrap: wrap;
    }

.header_tel {
        text-align: right;
        margin-left: 20px;

       p {
            margin: 0;
            font-weight: bold;
            line-height: 1;

        }

       a {
            text-decoration: none;
            color: #000;
        }
       span {
            font-size: .8rem;
            text-transform: lowercase;
            line-height: 1;
        }
    }

.header_callback-button {
        width: 200px;
        height: 50px;
        background: #ffb655;
        outline: none;
        border: none;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 25px;
        margin-left: 20px;
        color: #fff;
        font: 1rem 'PT Sans', sans-serif;
        cursor: pointer;
    }

.header_nav-button {
        width: 50px;
        height: 50px;
        background: #000;
        outline: none;
        border: none;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 25px;
        margin-left: 20px;
        cursor: pointer;
    }
}




.bosy {
  width: 100%;
  background: black;
  padding: 47px 0;
  z-index: 100;
  -webkit-box-shadow: 0 5px 25px rgba(0, 0, 0, 0.15);
          box-shadow: 0 5px 25px rgba(0, 0, 0, 0.15);
}
 






.bossy{
    position: absolute;
    width:100%;
    height:1000px;
    background-color: ghostwhite;
    background-size: cover;
}







/* Container */

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}




/* Header */


.header_linner {
    display: flex;
    justify-content:space-between;
    
}

.header {
   position: absolute;
    width: 100%;
    padding-top:30px;
    top: 0;
    left: 0;
    right: 0;
    z-index: 0;
}


.header_logo {
    font-size: 50px; 
    font-family: 'Fira Sans';
    color: white;
}

.header_fixed {
  position: fixed;
  left: 0;
  top: 0;
}




/* Nav */

.nav__link {
    display: inline-block;
    vertical-align: top;
    font-size: 20px;
    margin: 0 30px;
    
    color: white;
    text-decoration: none;
    transition: color .4s linear;
}

.nav__link:hover {
    color: cornflowerblue;
    
        
}

.section{
    padding: 47px 0;
    
}

.section_header{
    margin-bottom: 40 px;
}