* {
    margin: 0;
    padding: 0;
}
html,body {
    height: 100%;
    background: #f5f5f5;
    font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,
    "Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji",
    "Segoe UI Symbol","Noto Color Emoji"
}
#header {
    color: #0078ff;
    position: fixed;
    width: 100%;
    background: #fff;
    z-index: 1000;
}
.container {
    display: flex;
    justify-content: space-between;
    width: 80%;
    padding-top: 2rem;
    margin: 0 auto;
}
#logo {
    font-weight: bold;
    font-size: 1.6rem;
}
.bg-img {
    background: url("https://bootstrapmade.com/demo/themes/DevFolio/assets/img/intro-bg.jpg") no-repeat center center / cover;
}
#list{
    list-style: none;
    display: flex;
}
.list-item{
    padding-left: 10px;
    padding-right: 10px;
}
.item-link{
    padding-right: .5rem;
    padding-left: .5rem;
}
a{
    text-decoration: none;
    color: #0078ff;
}
#nav-link{
    padding: .5rem;

}
.item-link::after{
    content: '';
    display: block;
    width: 0;
    height: 2px;
    background: #0078ff;
    transition: width .3s;
    margin: 0 0 0 auto;
}
.item-link:hover::after{
    width: 100%;
}
#greeting{
    height: 100vh;
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
}
#myself{
    font-size: 3rem;
}

.education-1,.education-2{
    list-style: none;
    font-size: 2.5rem;
}
.education-1{
    animation:education-1 ;
}
.education-2{
    animation:education-2 ;
}
.education-1,.education-2{
    overflow: hidden;
    white-space: nowrap;
    display: inline-block;
    position: relative;
    animation-duration: 20s;
    animation-timing-function: steps(25, end);
    animation-iteration-count: infinite;
}
.education-1::after,.education-2::after {
    content: "|";
    position: absolute;
    right: 0;
    animation: caret infinite;
    animation-duration: 1s;
    animation-timing-function: steps(1, end);
}

@keyframes education-2 {
    0%, 50%, 100% {
        width: 0;
    }
    60%, 90% {
        width: 9.5em;
    }
}

@keyframes education-1 {
    0%, 50%, 100% {
        width: 0;
    }
    10%, 40% {
        width: 7em;
    }
}

@keyframes caret {
    0%, 100% {
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
}
#about{
    background: #fff;
    width: 75%;
    margin: 4rem auto;
}
.grid-about {
    display: grid;
    grid-template-areas: "post-1 post-2 post-3"
                         "post-4 post-4 post-3";
    grid-template-rows: 1fr 1fr;
    grid-template-columns:  20% 30% 2fr;
}
.post-1 {
    grid-area: post-1;
}
.post-2 {
    grid-area: post-2;
}
.post-3 {
    grid-area: post-3;
}
.post-4 {
    grid-area: post-4;

}
.post-1,.post-2,.post-3{
    padding:  20px 20px 0 20px;
    margin: 20px 20px 0 20px;
}
.post-4{
    padding:  0 20px 0 20px;
    margin: 0 20px 50px 20px;
}
.photo{
    width: 100%;
}
.inform{
    font-weight: bold;
}
.pad-t-b{
    padding: 10px 0;
    font-size: 1.2rem;
}
.prog{
    width: 100%;
}
.persent{
    float:right;
}
.name-sub{
    padding: 20px 0 10px 0;
}
#my-story,.contact-head{
    font-size: 2rem;
    padding-bottom: 15px;
}
.text-about{
    font-size: 1.3rem;
    padding-bottom: 1rem;
}
#services,.numbers,#work,#blog,.contact-info{
    width: 80%;
    margin: 0 auto;
}
.words-head,.text-head,.blog-head{
    text-align: center;
}
.words-head,.blog-head{
    font-size: 3rem;
    padding-bottom: 10px;
}
.grid-servise{
    display: grid;
    grid-template-areas: "post-service1 post-service2 post-service3"
                         "post-service4 post-service5 post-service6";
    grid-template-rows: 1fr 1fr ;
    grid-template-columns:  1fr 1fr 1fr;
}
.post-service1 {
    grid-area: post-service1;
}
.post-service2 {
    grid-area: post-service2;
}
.post-service3 {
    grid-area: post-service3;
}
.post-service4 {
    grid-area: post-service4;
}
.post-service5 {
    grid-area: post-service5;
}
.post-service6 {
    grid-area: post-service6;
}
.post-service1,.post-service2,.post-service3,.post-service4,.post-service5,.post-service6{
    background: #fff;
    margin: 20px;
    padding: 10px 0;
    border-radius: 5%;
}
.icon-box{
    height: 100px;
    width: 100px;
    border-radius: 50%;
    margin: 30px auto 20px auto;
    box-shadow: 0 0 0 10px #0078ff;
    display: block;
    text-align: center;

}
.icon-box .material-icons{
    margin-top: 25px;
}
.material-icons{

    font-size: 50px!important;
}
.servise-head,.servise-texts,.count,.numb-name{
    text-align: center;
}
.servise-head{
    margin-bottom: 10px;
}
.servise-texts{
    margin: 20px;
}
.bg-img-second{
    background: url("https://bootstrapmade.com/demo/themes/DevFolio/img/assets/counters-bg.jpg") no-repeat center center / cover;
}
.bg-color{
    background-color: #0078ffb3;
}
.numbers{
    padding: 100px 0;
    display: flex;
    justify-content: space-between;
    color:#fff;
}
.icon-box-number{
    height: 50px;
    width: 50px;
    border-radius: 50%;
    margin: 30px auto 20px auto;
    box-shadow: 0 0 0 10px #fff;
    display: block;
    text-align: center;
}
.count{
    font-size: 2rem;
}
#work{
    margin-top: 3rem;
}
.line-mf {

    width: 40px;
    height: 5px;
    background-color: #0078ff;
    margin: 20px auto 40px auto;
}
.img-box img{
    width: 100%;
    height: auto;
}
.post-works{
    padding: 0;
    border-radius: 0;
}
.work-head{
    padding: 30px 0 10px 10px;
    font-size: 1.2rem;
}
.work-texts{
    color: #0078ff;
    padding: 0 0 20px 10px;
    font-size: .8rem;
}
.data{
    color: #4e4e4e;
    font-size: .8rem;
}
.work-info{
    display: flex;
    justify-content: space-between;
}
.add-icon{
    color: #0078ff;
    padding-top: 25px;
    font-size: 2rem;
}
.bg-img-third{
    background: url("https://bootstrapmade.com/demo/themes/DevFolio/img/assets/overlay-bg.jpg") no-repeat center center / cover;
}
.slider{
    width: 100%;
    margin: 50px 0;
    padding-top: 500px;
    height: 100%;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-flow: row nowrap;
    align-items: flex-end;
    justify-content: center;
}
.slider-nav{
    width: 12px;
    height: 12px;
    margin: 20px 12px 50px 12px;
    border-radius: 50%;
    z-index: 10;
    outline: 6px solid #ccc;
    outline-offset: -6px;
    box-shadow: 0 0 0 0 #333, 0 0 0 0 rgba(51, 51, 51, 0);
    cursor: pointer;
    backface-visibility: hidden;
}
.slider-nav:checked {
    animation: check 0.4s linear forwards;
}
.slider-nav:checked:nth-of-type(1) ~ .slider-inner {
    left: -50%;
}
.slider-nav:checked:nth-of-type(2) ~ .slider-inner {
    left: -250%;
}
.box-img img{
    border-radius: 50%;
}
.box-name,.box-text{
    color:#fff
}
.box-name{
    padding: 30px;
}
.box-text{
    font-size: 1.5rem;
    width: 45%;
    text-align: center;
}
.quote{
    width: 50px;
    height: 50px;
    background: #fff;
    border-radius: 50%;
    margin-top: 30px;
    color:#0078ff;
}

.slider-inner {
    position: absolute;
    top: 0;
    left: 0;
    width: 400%;
    height: 100%;
    transition: left 0.4s;
    display: flex;
    flex-flow: row nowrap;
}
.slider-contents {
    padding: 2rem;
    display: flex;
    flex: 1;
    flex-flow: column nowrap;
    align-items: center;
    justify-content: center;
}

@keyframes check {
    50% {
        outline-color: #333;
        box-shadow: 0 0 0 12px #333, 0 0 0 36px rgba(51, 51, 51, 0.2);
    }
    100% {
        outline-color: #333;
        box-shadow: 0 0 0 0 #333, 0 0 0 0 rgba(51, 51, 51, 0);
    }
}
.grid-servise-blog{
    display: grid;
    grid-template-areas: "post-blog-one post-blog-two post-blog-three";
    grid-template-rows: 1fr;
    grid-template-columns:  1fr 1fr 1fr;
}
.post-blog-one {
    grid-area: post-blog-one;
}
.post-blog-two {
    grid-area: post-blog-two;
}
.post-blog-three {
    grid-area: post-blog-three;
}
.post-blog-one,.post-blog-two,.post-blog-three{
    margin: 20px;
    background: #ffffff;
    box-shadow: 0 0 0 0 #333, 0 0 0 0 rgba(51, 51, 51, 0);
}
/*.post-blog{*/
    /*width: 29%;*/
    /*margin: 20px;*/
    /*background: #ffffff;*/
/*}*/
.blog-info{
    padding: 10px;
}

.blog-text{
    color: #4e4e4e;
    padding: 10px 20px 20px 0;
}
.footer-blog{
    display: flex;
    background-color: rgba(0,0,0,.03);
    border-top: 1px solid rgba(0,0,0,.125);
    padding: .75rem 1.25rem;
}
.img-blog img{
    width: 32px;
    height: auto;
    border-radius: 50%;
}
.person-name,.time-blog-post{
    padding: 7px;
}
.time-blog-post{
    display: inline-block;
    float: left;
}
.clock i{
    font-size: 32px!important;
    width: 32px;
    height: auto;
}
.contact-info{
    background: #ffffff;
    padding: 30px;
    display: flex;
    justify-content: space-around;
}
.send-message,.address{
    width: 45%;
}
.contact{
    padding: 100px 0 40px 0;
}
.form-box{
    margin: 20px 0;
    padding: 10px;
    width: 100%;
    font-size: 1.5rem;
    border: 1px solid #000000;
}
.btn{
    padding: .9rem 2.3rem;
    font-size: 1.2rem;
    background-color: #0078ff;
    color: #fff;
    border-radius: 5rem;
    border-color: #cde1f8;
}
.contact-text{
    font-size: 1.25rem;
    padding-top: 10px;
    color: #4e4e4e;
    line-height: 1.5;
}
.list-contacts{
    list-style: none;
}
.list-item-contact{
    padding-top: 20px;
}
.list-item-contact i{
    font-size: 20px!important;
    color:#0078ff;
    margin-right: 20px;
}
.list-item-contact span{
    font-size: 1.25rem;
}
.list-social{
    padding: 20px 20px 0 0;
    list-style: none;
    display: flex;
}
.item-social{
    margin-right: 20px;
    width: 40px;
    height: 40px;
    background: #ffffff;
    border-radius: 50%;
    box-shadow: 0 0 0 3px #0078ff;
}
.list-social img{
    padding: 8px 0 0 8px;
}
.item-social:hover{
    background: #0078ff;
    transition: all .5s ease-in-out;
    box-shadow: 0 0 0 3px #cde1f8;
}
.page-info{
    text-align: center;
    margin: 50px ;
    color:#ffffff;
    line-height: 2;
}
#about,.contact-info,.post-blog,.post-service1,.post-service2,.post-service3,.post-service4,.post-service5,.post-service6,.post-blog-three,.post-blog-two,.post-blog-one{
    box-shadow: 0 1px 1px 0 rgba(0,0,0,.06), 0 2px 5px 0 rgba(0,0,0,.2);
}
.line-contact{
    width: 20%;
    height: 3px;
    background-color: #0078ff;
    margin-bottom: 10px;
}
.btn:hover{
    background-color: #0099ff;
    cursor: pointer;
}
.post-service1:hover .icon-box,.post-service2:hover .icon-box,.post-service3:hover .icon-box
,.post-service4:hover .icon-box,.post-service5:hover .icon-box,.post-service6:hover .icon-box{
    color: #ffffff;
    background-color: #0078ff;
    box-shadow: 0 0 0 10px #0099ff;
    transition: all .5s ease-in-out;
}

.img-box:hover img{
    transition:all 1s ;
    transform: scale(1.5);
    overflow: hidden;
}
.img-box{
    overflow: hidden;
}
.post-photo{
    padding: 35px 0;
}
#nav-link .menu-btn {
    display: none;
}
.numbers-block{
    margin: 20px 0;
}
@media (min-width: 320px)and (max-width:500px) {
    .grid-about {
        display: grid;
        grid-template-areas: "post-1"
        "post-2"
        "post-4"
        "post-3";
        grid-template-rows: 25% 15% 16% -1%;
        grid-template-columns:  100%;
    }
    .grid-servise{
        display: grid;
        grid-template-areas: "post-service1"
        "post-service2"
        "post-service3"
        "post-service4"
        "post-service5"
        "post-service6";

        grid-template-columns:  100%;
    }
    .grid-servise-blog{
        display: grid;
        grid-template-areas:
                "post-blog-one"
                "post-blog-two"
                "post-blog-three";

        grid-template-columns:  100%;
    }
    .numbers{
        flex-direction: column;
    }
    .post-blog{
        width: 85%;
    }
    .post-1,.post-2,.post-3{
        margin-top: 0;
    }
    .contact-info{
        flex-direction: column;
    }
    .send-message, .address {
        width: 100%;
    }
    .address{
        margin-top: 3rem;
    }
    #about,#services, .numbers, #work, #blog, .contact-info{
        margin: 4rem auto;
        width:99%;
    }
    .post-photo {
        padding: 20px;
        width: 60%;
        height: auto;
    }
    .contact-info{
        width: 75%;
    }
    .slider-nav{
        margin: 100px 12px 30px 12px;
    }
    #myself{
        text-align: center;
    }
    .education-1, .education-2 {
        list-style: none;
        font-size: 2rem;
    }

    #list{
        display: none;
        clear: both;
        max-height: 0;
        transition: max-height .2s ease-out;
        text-align: right;
     }
    #nav-link .menu-icon {
        cursor: pointer;
        display: inline-block;
        float: right;
        padding: 11px 20px 30px 20px;
        position: relative;
        user-select: none;
    }

    #nav-link .menu-icon .navicon {
        background: #333;
        display: block;
        height: 2px;
        position: relative;
        transition: background .2s ease-out;
        width: 18px;
    }

    #nav-link .menu-icon .navicon:before,
    #nav-link .menu-icon .navicon:after {
        background: #333;
        content: '';
        display: block;
        height: 100%;
        position: absolute;
        transition: all .2s ease-out;
        width: 100%;
        margin: 0 0 0 auto;
    }

    #nav-link .menu-icon .navicon:before {
        top: 5px;
    }

    #nav-link .menu-icon .navicon:after {
        top: -5px;
    }


    #nav-link .menu-btn {
        display: none;
    }

    #nav-link .menu-btn:checked ~ #list {
        max-height: 240px;
        display: block;
        background: #ffffff;
    }

    #nav-link .menu-btn:checked ~ .menu-icon .navicon {
        background: transparent;
    }

    #nav-link .menu-btn:checked ~ .menu-icon .navicon:before {
        transform: rotate(-45deg);
    }

    #nav-link .menu-btn:checked ~ .menu-icon .navicon:after {
        transform: rotate(45deg);
    }

    #nav-link .menu-btn:checked ~ .menu-icon:not(.steps) .navicon:before,
    #nav-link .menu-btn:checked ~ .menu-icon:not(.steps) .navicon:after {
        top: 0;
    }
    .text-head{
        font-size: 1.25rem;
        width: 80%;
        margin: 0 auto;
    }
    .photo{
        width: 60%;
    }
}

@media  (min-width: 501px) and (max-width:570px) {
    .grid-about {
        display: grid;
        grid-template-areas: "post-1"
        "post-2"
        "post-4"
        "post-3";
        grid-template-rows: 25% 16% 16% 25%;;
        grid-template-columns:  100%;
    }
    .grid-servise{
        display: grid;
        grid-template-areas: "post-service1"
        "post-service2"
        "post-service3"
        "post-service4"
        "post-service5"
        "post-service6";

        grid-template-columns:  100%;
    }
    .numbers{
        flex-direction: column;
    }
    .grid-servise-blog{
        display: grid;
        grid-template-areas:
                "post-blog-one"
                "post-blog-two"
                "post-blog-three";

        grid-template-columns:  100%;
    }
    .post-blog{
        width: 100%;
    }
    .contact-info{
        flex-direction: column;
    }
    .send-message, .address {
        width: 100%;
    }
    #list{
        display: none;

    }

    #list{
        display: none;
        clear: both;
        max-height: 0;
        transition: max-height .2s ease-out;
    }
    #nav-link .menu-icon {
        cursor: pointer;
        display: inline-block;
        float: right;
        padding: 11px 20px 30px 20px;
        position: relative;
        user-select: none;
    }

    #nav-link .menu-icon .navicon {
        background: #333;
        display: block;
        height: 2px;
        position: relative;
        transition: background .2s ease-out;
        width: 18px;
    }

    #nav-link .menu-icon .navicon:before,
    #nav-link .menu-icon .navicon:after {
        background: #333;
        content: '';
        display: block;
        height: 100%;
        position: absolute;
        transition: all .2s ease-out;
        width: 100%;
        margin: 0 0 0 auto;
    }

    #nav-link .menu-icon .navicon:before {
        top: 5px;
    }

    #nav-link .menu-icon .navicon:after {
        top: -5px;
    }


    #nav-link .menu-btn {
        display: none;
    }

    #nav-link .menu-btn:checked ~ #list {
        max-height: 240px;
        display: block;
        background: #ffffff;
    }

    #nav-link .menu-btn:checked ~ .menu-icon .navicon {
        background: transparent;
    }

    #nav-link .menu-btn:checked ~ .menu-icon .navicon:before {
        transform: rotate(-45deg);
    }

    #nav-link .menu-btn:checked ~ .menu-icon .navicon:after {
        transform: rotate(45deg);
    }

    #nav-link .menu-btn:checked ~ .menu-icon:not(.steps) .navicon:before,
    #nav-link .menu-btn:checked ~ .menu-icon:not(.steps) .navicon:after {
        top: 0;
    }
    #about,#services, .numbers, #work, #blog, .contact-info{
        width: 99%;
        margin: 4rem auto;
    }
    .text-head{
        font-size: 1.25rem;
        width: 80%;
        margin: 0 auto;
    }
    .photo{
        width: 60%;
    }
}
@media  (min-width: 571px) and (max-width:768px){
    .grid-about {
        display: grid;
        grid-template-areas: "post-1 post-2"
                             "post-4 post-4"
                             "post-3 post-3";
        grid-template-rows: 25% 20% 45%;
        grid-template-columns:  50% 50%;
    }
    .grid-servise{
        display: grid;
        grid-template-areas: "post-service1"
                             "post-service2"
                             "post-service3"
                             "post-service4"
                             "post-service5"
                             "post-service6";

        grid-template-columns:  100%;
    }
    .grid-servise-blog{
         display: grid;
         grid-template-areas:
                 "post-blog-one"
                 "post-blog-two"
                 "post-blog-three";

         grid-template-columns:  100%;
     }

    .post-blog{
        width: 100%;
    }
    .contact-info{
        flex-direction: column;
    }
    .send-message, .address {
        width: 100%;
    }

    #list{
        display: none;
        clear: both;
        max-height: 0;
        transition: max-height .2s ease-out;
        text-align: right;
    }
    #nav-link .menu-icon {
        cursor: pointer;
        display: inline-block;
        float: right;
        padding: 11px 20px 30px 20px;
        position: relative;
        user-select: none;
    }

    #nav-link .menu-icon .navicon {
        background: #333;
        display: block;
        height: 2px;
        position: relative;
        transition: background .2s ease-out;
        width: 18px;
    }

    #nav-link .menu-icon .navicon:before,
    #nav-link .menu-icon .navicon:after {
        background: #333;
        content: '';
        display: block;
        height: 100%;
        position: absolute;
        transition: all .2s ease-out;
        width: 100%;
        margin: 0 0 0 auto;
    }

    #nav-link .menu-icon .navicon:before {
        top: 5px;
    }

    #nav-link .menu-icon .navicon:after {
        top: -5px;
    }


    #nav-link .menu-btn {
        display: none;
    }

    #nav-link .menu-btn:checked ~ #list {
        max-height: 240px;
        display: block;
        background: #ffffff;
    }

    #nav-link .menu-btn:checked ~ .menu-icon .navicon {
        background: transparent;
    }

    #nav-link .menu-btn:checked ~ .menu-icon .navicon:before {
        transform: rotate(-45deg);
    }

    #nav-link .menu-btn:checked ~ .menu-icon .navicon:after {
        transform: rotate(45deg);
    }

    #nav-link .menu-btn:checked ~ .menu-icon:not(.steps) .navicon:before,
    #nav-link .menu-btn:checked ~ .menu-icon:not(.steps) .navicon:after {
        top: 0;
    }
    #about,#services, .numbers, #work, .blogs-posts, .contact-info{
        width: 98%;
        margin: 4rem auto;
    }
    .photo{
        width: 60%;
    }
}
@media(min-width: 769px)and (max-width: 1000px) {
    .list-item-contact span{
        font-size: 1rem;
    }
    #about,#services, .numbers, #work, #blog, .contact-info{
        width: 97%;
        margin: 4rem auto;
    }

}