body{
    margin: 0;
    font-family: 'Raleway', sans-serif;
    font-size: 14px;
    color: #6c7279;
    -webkit-font-smoothing:antialiased;
    background-color: #fff;
    
}
*,
*:before,
*:after {
    box-sizing: border-box;
}
h1, h2, h3, h4, h5, h6 {
    margin: 0;
}
p {
    margin: 0 0 10px 0;
}
/*Container*/
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}
/*Header*/
.header {
    display: block;
    width: 100%;
    height: 100px;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1000;
}
.header.fixed {
    height: auto;
    position: fixed;
    background-color:  #3a3e64;
}
.header.fixed .header_inner {
    padding: 15px 0;
    border-bottom: 0;
}
.header_inner {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid #3a3d56;
    align-items: center;
    padding: 35px 0;
}
/*Navigation*/ 
.nav {
display: flex;
font-size: 13px;
font-weight: 700;
text-transform: uppercase;
}
.nav_link {
    color: #fff;
   margin-left: 50px;
    text-decoration: none;
    opacity: .75;
    transition: opacity .2s;
}
.nav_link:first-child {
    margin-left: 0;
}
.nav_link:hover {
    text-decoration: underline;
    opacity: 1;
}

/*Intro*/
.intro {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 750px;
    padding-top: 100px;
    background: #3a3e64 url('img/Layer.jpg') 
    center 
    no-repeat;
    background-size: cover;
}
.intro_title {
    margin: 0 0 30px;
    font-family: 'Open Sans', sans-serif;
    font-size: 65px;
    line-height: 1.1;
    color: #fff;
    font-weight: 700;
    text-transform: uppercase;
    
}
.intro_inner {
    max-width: 970px;
    width: 100%;
    margin: 0 auto;
    text-align: center;
}
.intro_subtitle {
    margin-bottom: 50px;
    font-size: 22px;
    color: #fff;
    line-height: 1.5;
    font-weight: 400;
}
/*Button*/
.btn {
    display: inline-block;
    vertical-align: top;
    padding: 14px 40px;
    border-radius: 5px;
    border: 0;
    cursor: pointer;
    font-size: 13px;
    font-family: inherit;
    color: #fff;
    font-weight: 600;
   text-align: center;
    text-transform: uppercase;
    text-decoration: none;
    transition: background .2s linear;

}
.btn--red {
    background-color: red;
    text-decoration: none;

}
.btn--red:hover {
    background-color: rgb(126, 8, 8);
}
.btn--long {
    min-width: 280px;
}
/*Features*/
.features {
    display: flex;
    flex-wrap:wrap ;
    margin: 100px 0;
}
.features_item {
    width: 33.33333%;
    text-align: center;
    padding: 0 40px;
    margin: 25px 0;
}
.features_icon {
    margin-bottom: 25px;
}
.features_title {
font-size: 14px;
color: #787a7c;
font-weight: bold;
text-transform: uppercase;
margin-bottom: 20px;
}
.features_text {
font-size: 14px;
color: #999da2;
line-height: 1.5;
}
/* Works */
.works {
    display: flex;
    flex-wrap: wrap;

}
.works_item {
    width: 25%;
    height: 350px;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid #fff;
    border-right: 1px solid #fff;

}
.works_item:hover .works_content {
    opacity: 1;
}
.works_photo {
    min-width: 100%;
    position: absolute;
   
    left: 50%;
    top: 50%;
    z-index: 1;
    transform: translate3d(-50%, -50%, 0);
}
.works_content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    width: 100%;
    height: 100%;
    background-color: rgb(213, 66, 65, .9);
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
    opacity: 0;
    transition: opacity .7s linear;
}
.works_title {
   margin-bottom: 5px;
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
}
.works_text {
    font-size: 14px;
    font-weight: 700;
    color: #fff; 
}
/* Team */
.team {
    margin: 100px 0 70px;
}
.team_inner {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}
.team_item {
    width: 25%;
    padding: 0 15px;
    margin-bottom: 30px;
}
.team_img {
    display: block;
    max-width: 100%;
    height: auto;
    margin-bottom: 20px;
}
.team_name {
    font-size: 22px;
    color: black;
    margin-bottom: 8px;
}
.team_prof {
    margin-bottom: 15px;
    font-size: 13px;
    color: #e84545;
    text-transform: uppercase;
}
.team_text {
    font-size: 14px;
    color: #6c7279;
    line-height: 1.5;
    margin-bottom: 20px;
}
/* Social */
.social {
    display: flex;
}
.social--footer {
    justify-content: center;
}
.social_item {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    border: 1px solid #eaebec;
    margin-right: 4px;
    background-color: white;
    transition: background .3s linear;

}
.social_item:hover {
    background-color: #e8ecee;
}
.social_item:hover .social_icon {
    fill:#e84545;
}
.social_icon {
    display: block;
    height: 18px;
    fill: #c6cacc;
    transition: fill .4s linear;
}
.social--footer  .social_item {
    background-color: transparent;
    border-width: 2px;
    border-color: #fff;
    border-radius: 3px;

}
.social--footer  .social_item:hover {
    background-color: #fff;
}
.social--footer .social_icon {
    fill: #fff;
}
/*Rewiews*/
.rewiews {
    background-color: #53354a;
    overflow: hidden;
}
.rewiews_item {
    display: flex;
    flex-wrap: wrap;
    overflow: hidden;

}
.slick-dots {
    display: flex;
    justify-content: center;
    margin: 0;
    padding: 0 0 20px;
    list-style: none;
    width: 50%;
    position: absolute;
    bottom: 0;
    right: 0;
    z-index: 2;
}
.slick-dots li {
margin: 0 5px;
}
.slick-dots button {
   width: 20px;
   height: 20px;
    background: #fff;
    border-radius: 50%;
    border: 0;
    padding: 0;
    font-size: 0;
    color: transparent;
    opacity: .5;
    cursor: pointer;
}
.slick-dots button:focus {
    outline: 0;
}
.slick-dots .slick-active button {
    opacity: 1;
}
.rewiews_slider {
    height: 500px;
    overflow: hidden;
}
.rewiews_photo {
    width: 50%;
    height: 500px;
    position: relative;

}
.rewiews_img {
    position: absolute;
    top:50%;
    right:0;
    z-index:1;
    transform: translateY(-50%);
}
.rewiews_content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 50%;
    padding-left: 80px;
}
.rewiews_text {
    font-family: 'Cardo', sans-serif;
    font-style: italic;
    font-size: 36px;
    line-height: 1.2;
    color: #fff;
    margin-bottom: 20px;
}
.rewiews_author {
    font-size: 13px;
    font-weight: bold;
    text-transform: uppercase;
    color: #fff;
}
.rewiews_slider.slick-initialized {
    height: auto;
}
/*Download*/
.download {
margin: 90px 0;
text-align: center;
}
.download_title {
    font-size: 20px;
    color: #2d3033;
    font-weight: 300;
    margin-bottom: 5px;
}
.download_text {
    margin-bottom: 30px;
    font-size: 13px;
    color: 2d3033;
    font-weight: 700;
    text-transform: uppercase;
}
/*Footer*/
.footer {
    
    background-color: #3a3e64;
}
.footer_inner {
    display: flex;
    flex-wrap: wrap;
    padding: 70px 0;
}
.footer_block {
    width: 33%;
    text-align: center;
    padding: 15px;
}
.footer_title {
    text-transform: uppercase;
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;

}
.footer_adress {
    font-style: normal;
    font-size: 14px;
    line-height: 1.5;
    color: rgba(255, 255, 255, .5);

}
.footer_text {
   
    font-size: 14px;
    line-height: 1.5;
    color: rgba(255, 255, 255, .5);
}


/*footer_copyright*/
.footer_copyright {
    background-color: #313454;
    padding: 20px 0;
}
.footer_copyrihgt_text {
    text-align: center;
    font-size: 14px;
    color: #c6cacc;
    line-height: 1.6;
}
.footer_copyrihgt_text span {
    color: #fff;
}
/*burger*/
.burger {
    display: none;
    padding: 9px 2px;
    background: none;
    border: 0;
    cursor: pointer;
}
.burger_item {
    display: block;
    width: 30px;
    height: 3px;
    background-color: #fff;
    font-size: 0;
    color: transparent;
    position: relative;
}
.burger_item::before ,
.burger_item::after{
    content: "";
    width: 100%;
    height: 100%;
    background-color: white;
    position: absolute;
    left: 0;
    z-index: 1;
}
.burger_item::before {
    top: -8px;
}
.burger_item::after {
    bottom: -8px;
}




/*Media*/
@media (max-width: 1300px) {
    /*works_item*/
    .works_item {
        width: 50%;
        text-align: center;
    }
    
}
@media (max-width: 991px) {
    
    /*nav*/
    .nav {
        flex-direction: column;
        text-align: right;
        position: absolute;
        top: 100%;
        right: 0;
        width: 100%;
        background-color: #3a3e64 ;
        display: none;
    }
    /* Show */
    .nav.show {
        display: flex;
    }
    .nav_link {
        /* display: none; */
        padding: 9px 15px;
    }
    /*burger*/
    .burger {
        display: block;
    }
    
    /*intro*/
    .intro_title {
        font-size: 40px;
    }
    /*features*/
    .features_item {
        width: 50%;
    }
    /*Team*/
    .team_item {
        width: 50%;
    }
    .team_img {
        margin-left: auto;
        margin-right: auto;
    }
    .team_item {
        text-align: center;

    }
    /*Social*/
    .social {
        justify-content: center;
    }
    /*Rewiews*/
    .rewiews_photo {
        width: 100%;
        overflow: hidden;
        margin-top: 15px;
        margin-bottom: 40px;
    }
    .rewiews_item {
        width: 100%;
    }
    .rewiews_content {
        width: 100%;
        padding-left: 0;
        padding-bottom: 40px;
    }
    .slick-dots {
        right: 220px; 
    }
    
}
@media (max-width: 767px) {
/*intro*/
    .intro {
    height: auto;
    padding-top: 130px;
    padding-bottom: 30px;
}
.intro_title {
    font-size: 25px;
}
.intro_subtitle {
    font-size: 16px;
    margin-bottom: 21px;
}
/*features*/
.features {
    margin: 40px 0;
}
.features_item {
    width: 100%;
    padding-left: 0;
    padding-right: 0;
}
/*works_item*/
.works_item {
    width: 100%;
    height: 300px;
}
 /*Team*/
 .team {
     margin: 60px 0 30px;
 }
 .team_item {
    width: 100%;

}
  /*Rewiews*/ 
  .rewiews_text {
      font-size: 25px;
  }
/*button*/ 
.btn--long {
    min-width: 260px;
} 
/*button*/  
.download {
    margin: 50px 0;
}
.download_title {
    font-size: 24px;
}
/*Footer*/
.footer_inner {
    padding: 30px 0;
}
.footer_block {
    width: 100%;
    padding-left: 0;
    padding-right: 0;
    margin-bottom: 30px;
}
.footer_block:last-child {
    margin-bottom: 0;
}
.slick-dots {
    right: 120px; 
    width: 30%;
}

}
@media (max-width: 400px) {
    /*Rewiews*/
    .rewiews_img {
        right: -100px;
    }
}