body{
margin: 0;

    font-family: 'Raleway', sans-serif;
    font-size: 14px;
    color: #6c7279;
    -webkit-font-smoothing: antialiased;


    background: #fff;
}

*,
*:before,
*:after{
    box-sizing: border-box;
}

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

p{
    margin: 0 0 10px;
}

/*conteiner
=================*/
.conteiner{
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}


/*header
=================*/
.text-logo {
    color: #fff;
    line-height: 46px;
    margin-left: 16px;
    font-weight: 700;
}
.header__loga {
    display: inline-flex;
}

.header{
    width: 100%;
    height: 100px;

    position: absolute;
    top: 0;
    left: 0;
    z-index: 1000;
}

.header.fixed{
    height: auto;
    position: fixed;

    background-color: #31344e;
}

.header.fixed .header__inner{
    padding-top: 15px;
    padding-bottom: 15px;

    border-bottom: 0;
}

.header__inner{
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 35px 0;

    border-bottom: 1px solid #515369;
}

/*Nav
=================*/

.nav{
    display: flex;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
}

.nav__link{
    margin-left: 50px;

    color: #ffffff;
    text-decoration: none;
    opacity: .75;

    transition: opacity .1s linear;
}

.nav__link:first-child{
    margin-left: 0;
}

.nav__link:hover{
    opacity: 1;
    text-decoration: underline;
}

/*intro
=================*/

.intro{
    display: flex;
    flex-direction: column;
    justify-content: center;

    height: 750px;
    padding-top: 100px;

    background: #31344e url(img/intro.jpeg) center no-repeat;
    background-size: cover;
}

.intro__inner{
    width: 100%;
    max-width: 970px;
    margin: 0 auto;

    text-align: center;
}

.intro__title{
    margin: 0 0 30px;

    font-family: 'Open Sans', sans-serif;
    font-size: 65px;
    line-height: 1.2;
    color: #ffffff;
    font-weight: 700;
    text-transform: uppercase;
}

.intro__subtitle{
    margin-bottom: 60px;

    font-size: 22px;
    color: #ffffff;
    line-height: 1.5;
    font-weight: 400;
}

/*button
=================*/

.btn{
    display: inline-block;
    vertical-align: top;
    padding: 14px 40px;

    border-radius: 3px;
    border: 0;
    cursor: pointer;

    font-family: inherit;
    font-size: 13px;
    color: #ffffff;
    font-weight: 600;
    text-transform: uppercase;
    text-decoration: none;
    text-align: center;

    transition: background .1s linear;
}

.btn--red{
    background-color: #e84545;
}

.btn--red:hover{
    background-color: #dd3434;

}

.btn--long{
    min-width: 250px;
}

/*features
=================*/

.features{
    display: flex;
    flex-wrap: wrap;
    margin: 100px 0;
}

.features__item{
    width: 33.33333%;
    padding: 0 40px;
    margin: 25px 0;
    
    text-align: center;
}

.features__title{
    margin-bottom: 25px;
}

.features__icon{
    margin-bottom: 20px;

    font-size: 14px;
    color: #2b3033;
    font-weight: 700;
    text-transform: uppercase;
}

.features__text{
    font-size: 14px;
    color: #6c7279;
    line-height: 1.5;
}

/* works */

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

.works__item{
    width: 25%;
    height: 350px;

    border-bottom: 1px solid #fff;
    border-radius: 1px solid #fff;

    position: relative;
    overflow: hidden;
}

.works__item:hover .works__content{
    opacity: 1;
}

.works__photo{
    min-width: 100%;

    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 1;

    transform: translate3d(-50%, -50%, 0);
}

.works__content{
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 100%;
    height: 100%;

    background-color: rgba(232, 69, 69, 0.9);
    opacity: 0;

    text-align: center;

    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;

    transition: opacity .2s linear;
}

.works__title{
    margin-bottom: 5px;

    font-size: 14px;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
}

.works__text{
    font-size: 14px;
    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__photo{
    display: block;
    max-width: 100%;
    height: auto;
    margin-bottom: 20px;
}

.team__name{
    margin-bottom: 8px;
    font-size: 22px;
    color: #2b3033;
}

.team__prof{
    margin-bottom: 15px;

    font-size: 15px;
    color: #e84545;
    text-transform: uppercase;
}

.team__text{
    font-size: 14px;
    line-height: 1.5;
    color: #6c7279;
}


/* reviews
=================== */

.reviews{
    overflow: hidden;
    background-color:  #53354a;
}

.reviews__item{
    display: flex;
    flex-wrap: wrap;
    overflow: hidden;
}

.reviews__slider{
    height: 500px;
    overflow: hidden;
}

.reviews__slider.slick-initialized{
    height: auto;
}

.reviews__photo{
    width: 50%;
    height: 500px;
    position: relative;
}

.reviews__img{
    position: absolute;
    top: 50%;
    right: 0;
    z-index: 1;

    transform: translateY(-50%);
}

.reviews__content{
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 50%;
    padding-left: 80px;
}

.reviews__text{
    margin-bottom: 20px;

    font-family: 'Cardo' ,sans-serif;
    font-style: italic;
    font-size: 21px;
    line-height: 1.2;
    color: #fff;
}

.reviews__author{
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    color: #fff;
}

/* Slider */

.slick-dots{
    display: flex;
    justify-content: center;
    margin: 0;
    padding: 0 0 10px;
    list-style: none;
    width: 50%;

    position: absolute;
    bottom: 0;
    right: 0;
    z-index: 2;
}

.slick-dots li{
    margin: 0 5px;
}

.slick-dots button{
    width: 15px;
    height: 15px;
    padding: 0;

    background: #fff;
    border-radius: 50%;
    border: 0;
    opacity: .5;
    cursor: pointer;

    font-size: 0;
    color: transparent;
}

.slick-dots button:focus{
    outline: 0;
}

.slick-dots .slick-active button{
    opacity: 1;
}


/* download
=================== */

.download{
    margin: 90px 0;
    
    text-align: center;
}

.download__title{
    margin-bottom: 10px;

    font-size: 20px;
    color: #2b3033;
    font-weight: 300;
}

.download__sabtitle{
    margin-bottom: 30px;

    font-size: 13px;
    color: #2b3033;
    font-weight: 700;
    text-transform: uppercase;
}

/* Footer
============= */

.footer{
    

    background-color: #3a3e64;
}

.footer__inner{
    padding: 70px 0;
    display: flex;
    flex-wrap: wrap;
}

.footer__block{
    width: 33.33333%;
    padding: 0 15px;

    text-align: center;
}

.footer__title{
    margin-bottom: 10px;

    font-size: 14px;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
}

.footer__address{
    font-size: 14px;

    line-height: 1.5;
    font-style: normal;
    color: rgba(255, 255, 255, .5);
}

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


/* coperight
============= */
.coperight{
    padding: 20px 0;
    background-color: #313454;

}

.coperight__text{
    text-align: center;
    font-size: 14px;
    line-height: 1.5;
    color: #808080;
}

.coperight__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: #fff;

    position: absolute;
    left: 0;
    z-index: 1;
}

.burger__item:before{
    top: -8px;
}

.burger__item:after{
    bottom: -8px;
}

.icon-img{
    height: 30px;
    width: 30px;
}






@media (max-width: 991px) {
    
    /* nav */
    .nav{
        display: none; 
        width: 100%;
        flex-direction: column;

        background-color: #31344e;
        text-align: right;

        position: absolute;
        top: 100%;
        right: 0;
    }

    .nav.show{
        display: flex;
    }

    .nav__link{
        padding: 9px 15px;
    }

    /* burger */
    .burger{
        display: block;
    }

    /* intro */
    .intro__title{
        font-size: 40px;
    }

    /* features */

    .features__item{
    width: 50%;
    }
     /* team*/
     .team__item{
        width: 50%;
        text-align: center;
    }
    .team__photo{
        margin-left: auto;
        margin-right: auto;
    }

    /* reviews */
    .reviews__photo{
        width: 100%;
        margin: 15px 0 40px;
        overflow: hidden;
    }
    .reviews__content{
        width: 100%;
        padding-left: 0;
        padding-bottom: 40px;
    }

}

@media (max-width: 767px) {
    
     /* intro */
    .intro{
        height: auto;
        padding-top: 230px;
        padding-bottom: 30px;
    }
    .intro__title{
        font-size: 30px;
    }
    .intro__subtitle{
        margin-bottom: 30px;
        font-size: 16px;
    }
    /* features */
    .features{
        margin: 40px 0;
    }
    .features__item{
    width: 100%;
    padding-left: 0;
    padding-right: 0;
    }

    /* works */
    .works__item{
        width: 100%;
        height: 300px;
    }

    /* team*/
    .team__item{
        width: 100%;

    }

    .team{
        margin: 60px 0 30px;
    }
    /* reviews */
    .reviews__text{
        font-size: 20px;
    }
   
    /* btn */
    .btn--long{
        min-width: 260px;
    }
    .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;
    }
    /* .header.fixed{
        position: absolute;
    } */
}

@media (max-width: 414px) {
    /* reviews */
    .reviews__img{
        right: -200px;
    }

}