body {
    margin: 0;
    font-family: 'Montserrat', sans-serif;

    font-size: 15px;
    line-height: 1.6;
    color: #333;
}

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

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

hr {
    display: block;
    width: 100%;
    height: 1px;
    margin: 40px 0;

    border: 0;
    background-color: #e5e5e5;
}


/* Page */
.page {
    overflow: hidden;
}


/* Container */
.container {
    width: 100%;
    max-width: 1230px;
    padding: 0 15px;
    margin: 0 auto;
}



/* Intro */
.intro {
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 100%;
    height: 100vh;
    min-height: 820px;
    position: relative;

    background: url("../images/fon1.jpg") center no-repeat;
    -webkit-background-size: cover;
    background-size: cover;
}

.intro__inner {
    width: 100%;
    max-width: 880px;
    margin: 0 auto;

    text-align: center;
}

.intro__title {
    color: #fff;
    font-size: 150px;
    font-weight: 700;
    text-transform: uppercase;
    line-height: 1;
}

.intro__title:after {
    content: "";
    display: block;
    width: 60px;
    height: 3px;
    margin: 60px auto;

    background-color: #fff;
}

.intro__suptitle {
    margin-bottom: 20px;

    font-family: 'Kaushan Script', cursive;
    font-size: 72px;
    color: #fff;
}


/* Header */
.header {
    width: 100%;
    padding-top: 30px;

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

.header--fixed {
    background-color: #eb8b8d;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);

    position: fixed;
    top: 0;
    left: 0;
    right: 0;

    transform: translate3d(0, 0, 0);
}

.header.active {
    background-color: #eb8b8d;
}

.header__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header__logo {
    font-size: 30px;
    font-weight: 700;
    color: #fff;
}


/* Nav */
.nav {
    font-size: 14px;
    text-transform: uppercase;
}

.nav__link {
    display: inline-block;
    vertical-align: top;
    margin: 0 15px;
    position: relative;

    color: #fff;
    text-decoration: none;

    transition: color .1s linear;
}

.nav__link:after {
    content: "";
    display: block;
    width: 100%;
    height: 3px;

    background-color: #fce38a;
    opacity: 0;

    position: absolute;
    top: 100%;
    left: 0;
    z-index: 1;

    transition: opacity .1s linear;
}

.nav__link:hover {
    color: #fce38a;
}

.nav__link:hover:after,
.nav__link.active:after {
    opacity: 1;
}

.nav__link.active {
    color: #fce38a;
}



/* Slider */
.slider {
    width: 100%;

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

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

.slider__item {
    width: 23%;
    padding: 20px 0;
    position: relative;

    border-top: 3px solid #fff;
    opacity: .7;

    font-size: 18px;
    color: #fff;
    text-transform: uppercase;
}

.slider__item.active {
    opacity: 1;
}

.slider__item.active:before {
    content: "";
    display: block;
    width: 70px;
    height: 3px;

    background-color: #ffffff;

    position: absolute;
    top: -3px;
    left: 0;
    z-index: 1;
}

.slider__num {
    font-size: 24px;
    font-weight: 700;
}


/* Section */
.section {
    padding: 80px 0;
}



.section__header {
    width: 100%;
    max-width: 950px;
    margin: 0 auto 50px;

    text-align: center;
}

.section__suptitle {
    font-family: 'Kaushan Script', cursive;
    font-size: 24px;
    color: #333;
}

.section__title {
    font-size: 30px;
    font-weight: 700;
    color: #333;
    text-transform: uppercase;
}

.section__title:after {
    content: "";
    display: block;
    width: 60px;
    height: 3px;
    margin: 30px auto;

    background-color: #f38181;
}

.section__text {
    font-size: 15px;
    color: #999;
}



/* Card */
.card {
    margin: 80px -15px 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.card__item {
    width: 45%;
    padding: 0 15px;
    
}

.card__inner {
    position: relative;
    background-color: #95e1d3;
}

.card__inner:hover .card__img {
    transform: translate3d(-10px, -10px, 0);
}

.card__inner:hover .card__img img {
    opacity: .1;
}

.card__inner:hover .card__text {
    opacity: 1;
    display: block
}

.card__img {
    background: linear-gradient(to bottom, #58aeea, #0f49c5);
    
    transition: transform .2s linear;
    
}

.card__img img {
    display: block;
    max-width: 100%;
    height: auto;
    transition: opacity .1s linear;
}

.card__text {
    width: 100%;
    

    font-size: 18px;
    color: #fff;
    text-transform: uppercase;
    font-weight: 700;
    text-align: center;
    opacity: 0;

    position: absolute;
    top: 50%;
    left: 0;
    z-index: 2;
    transform: translate3d(0, -50%, 0);

    transition: opacity .2s linear;

    display: none;
}

.card__info {
    margin-top: 20px;

    text-align: center;
}

.card__name {
    margin-bottom: 5px;

    font-size: 14px;
    color: #333;
    text-transform: uppercase;
}

.card__prof {
    font-size: 15px;
    font-style: italic;
    font-weight: 300;
    color: #999;
}



/* Statistics */
.statistics {
    background-color: #95e1d3;
}

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

.stat__item {
    flex: 1 1 0;
    padding: 70px 25px;

    border-left: 1px solid #b5eae0;

    text-align: center;
    color: #fff;
}

.stat__item:last-child {
    border-right: 1px solid #b5eae0;
}

.stat__count {
    margin-bottom: 10px;

    font-size: 72px;
    font-weight: 700;
    line-height: 1;
}

.stat__text {
    font-size: 14px;
    text-transform: uppercase;
}


/* Projects */

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

.projects__item {
    width: 33.33333%;
    padding: 0 35px 40px 85px;
    position: relative;
    margin-bottom: 40px;
}

.projects__item--border {
    border-bottom: 1px solid #ee1414;
}

.projects__icon {
    position: absolute;
    top: 0;
    left: 28px;
    z-index: 1;
}

.projects__title {
    margin-bottom: 10px;

    font-size: 14px;
    color: #333;
    text-transform: uppercase;
}

.projects__text {
    font-size: 15px;
    color: #999;
}

/* Social */
.social {
    display: flex;
    justify-content: center;
    }
    
    .social__item {
    width: 55px;
    height: 55px;
    padding: 12px 10px;
    
    background-color: #fce38a;
    border-right: 1px solid #f38181;
    
    font-size: 30px;
    text-decoration: none;
    color: #f38181;
    line-height: 1;
    
    transition: background .1s linear, color .1s linear;
    }
    
    .social__item:last-child {
    border-right: 0;
    }
    
    .social__item:hover {
    color: #fff;
    background-color: #f38181;
    }


/* Footer */
.footer {
    padding-top: 65px;

    background-color: #eeeeee;
}

.footer__inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin: 0 -15px;
    padding-bottom: 65px;
}

.footer__col {
    padding: 0 15px;
}

.footer__col--first {
    width: 40%;
}

.footer__col--second {
    width: 29%;
}

.footer__col--third {
    width: 22%;
}

.footer__logo {
    margin-bottom: 30px;

    font-size: 46px;
    font-weight: 700;
    color: rgb(233, 91, 235);
}

.footer__text {
    margin-bottom: 30px;

    font-size: 15px;
    color: #999;
}

.footer__social {
    margin-bottom: 25px;
}

.footer__social-header {
    padding-bottom: 15px;

    font-size: 14px;
    color: #333;

    border-bottom: 1px solid #e5e5e5;
}

.footer__social-header b {
    font-size: 18px;
}

.footer__social-content {
    padding-top: 15px;

    font-size: 15px;
    color: rgb(192, 37, 215);
    font-style: italic;
    font-weight: 300;
}

.footer__social-content a {
    display: inline-block;
    vertical-align: middle;
    margin-left: 10px;

    font-size: 18px;
    color: #2bc451;
}

.footer__title {
    margin: 30px 0;

    font-size: 14px;
    color: #333;
    text-transform: uppercase;
}




/* Copyright */
.copyright {
    padding: 20px 0;

    border-top: 1px solid #e5e5e5;

    font-size: 14px;
    color: #333;
    text-align: center;
}



@media (max-width: 575px) {

    /* Intro */
    .intro__suptitle {
        font-size: 22px;
    }

    .intro__title {
        font-size: 40px;
    }

    /* Section */
    .section__header {
        margin-bottom: 50px;
    }

    .section__suptitle {
        font-size: 20px;
    }

    .section__title {
        font-size: 24px;
    }

    .section__title:after {
        margin: 20px auto;
    }

    /* Stat */
    .stat__item {
        width: 100%;

        border-bottom: 1px solid #b5eae0;
    }

    .stat__item:last-child {
        border-bottom: 0;
    }

    .stat__count {
        font-size: 52px;
    }
    
    .social__item {
        justify-content: center;
    }
}