* {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

body {
    font-family: "CenturyGothic", sans-serif;
    color: #000;
}

body.no-scroll {
    overflow-y: hidden;
}

.container {
    width: 1300px;
    height: 100%;
    margin: 0 auto;
    padding: 0 10px;
}

.title {
    font-size: 44px;
    font-weight: 700;
    line-height: 52px;
}

.subtitle {
    font-size: 30px;
    font-weight: 700;
    line-height: 44px;
}

.subtitle-secondary {
    font-size: 24px;
    font-weight: 700;
    line-height: 32px;
}

.descr {
    font-size: 22px;
    line-height: 28px;
    font-weight: 400;
}

.back-to-top {
    position: fixed;
    right: 10px;
    bottom: 10px;
    height: 50px;
    width: 50px;
    background-color: rgba(255, 0, 0, 0.1);
    border-color: transparent;
    border-radius: 50%;
    display: none;
}

.back-to-top:hover,
.back-to-top:focus {
    background-color: rgba(255, 0, 0, 0.3);
}

.back-to-top::before,
.back-to-top::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}

.back-to-top::before {
    width: 5px;
    height: 25px;
    border-top-left-radius: 3px;
    border-top-right-radius: 3px;
    background-color: #fff;
}

.back-to-top::after {
    width: 15px;
    height: 15px;
    -webkit-transform: translate(-50%, -50%) rotate(45deg);
    -ms-transform: translate(-50%, -50%) rotate(45deg);
    transform: translate(-50%, -50%) rotate(45deg);
    border-top: 5px solid #fff;
    border-left: 5px solid #fff;
}

._no-webp .header {
    background-image: url("../img/header/header-bg.jpg");
}

.header {
    background-image: url("../img/header/header-bg.webp");
    width: 100%;
    height: 100vh;
    background-color: black;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    text-shadow: 2px 2px 10px #000;
    color: #fff;
}

.top-bar {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    height: 20vh;
    width: 100%;
}

.top-bar-main {
    background: -webkit-gradient(linear, left top, left bottom, from(black), to(transparent));
    background: -o-linear-gradient(top, black 0%, transparent 100%);
    background: linear-gradient(to bottom, black 0%, transparent 100%);
}

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

.logo-link {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.logo-icon {
    width: 75px;
    height: 90px;
    -webkit-transition-duration: 0.2s;
    -o-transition-duration: 0.2s;
    transition-duration: 0.2s;
}

.logo-icon-text {
    padding-top: 15px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
}

.logo-icon-title {
    position: relative;
    left: -10px;
    font-size: 0px;
    font-weight: 500;
    -webkit-transition-duration: 0.4s;
    -o-transition-duration: 0.4s;
    transition-duration: 0.4s;
}

.logo-icon-subtitle {
    padding-top: 6px;
    font-size: 0px;
    -webkit-transition-duration: 0.4s;
    -o-transition-duration: 0.4s;
    transition-duration: 0.4s;
}

.logo-icon-title._active {
    font-size: 36px;
    font-weight: 500;
}

.logo-icon-subtitle._active {
    padding-top: 6px;
    font-size: 18px;
}

.navigator {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.social {
    height: 47px;
}

.social__icon {
    height: 39px;
    width: 40px;
    -webkit-transition-duration: 0.2s;
    -o-transition-duration: 0.2s;
    transition-duration: 0.2s;
}

.social__icon:hover {
    height: 47px;
    width: 48px;
}

.icon-inst {
    height: 35px;
    width: 30px;
    margin: 0px 15px;
}

.icon-inst:hover {
    height: 44px;
    width: 39px;
}

.menu {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
}

.burger {
    margin-left: 50px;
    height: 47px;
}

.burger-clicked {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 9;
}

.burger__line {
    width: 30px;
    height: 4px;
    margin: 7px 0px;
    background: #fff;
    -webkit-transition-duration: 0.4s;
    -o-transition-duration: 0.4s;
    transition-duration: 0.4s;
}

.burger__line-1-clicked {
    -webkit-transform: rotate(405deg) translate(4px, 3px);
    -ms-transform: rotate(405deg) translate(4px, 3px);
    transform: rotate(405deg) translate(4px, 3px);
}

.burger__line-2-clicked {
    display: none;
}

.burger__line-3-clicked {
    -webkit-transform: rotate(-405deg) translate(5px, -4px);
    -ms-transform: rotate(-405deg) translate(5px, -4px);
    transform: rotate(-405deg) translate(5px, -4px);
}

.menu__list {
    position: fixed;
    top: 0;
    right: -500px;
    width: 500px;
    height: 100vh;
    background: rgba(0, 0, 0, 0.9);
    z-index: 8;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    font-size: 34px;
    font-weight: 700;
    -webkit-transition-duration: 0.4s;
    -o-transition-duration: 0.4s;
    transition-duration: 0.4s;
}

.menu__list-clicked {
    right: 0;
}

.menu__list-item {
    margin: 20px 0px;
    -webkit-transition-duration: 0.2s;
    -o-transition-duration: 0.2s;
    transition-duration: 0.2s;
}

.menu__list-item:hover {
    font-size: 42px;
    color: #fff;
}

.menu__link {
    color: #fff;
}

.header__body {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    padding-top: 8%;
}

.header__body-row-1 {
    width: 600px;
}

.header__body-title {
    font-size: 44px;
    margin-top: 300px;
    opacity: 0;
    -webkit-transition-duration: 0.8s;
    -o-transition-duration: 0.8s;
    transition-duration: 0.8s;
}

.header__body-title._active {
    margin-top: 0px;
    opacity: 1;
}

.header__body-descr {
    font-size: 24px;
    margin-top: 50px;
    opacity: 0;
    -webkit-transition-delay: 0.5s;
    -o-transition-delay: 0.5s;
    transition-delay: 0.5s;
    -webkit-transition-duration: 0.8s;
    -o-transition-duration: 0.8s;
    transition-duration: 0.8s;
}

.header__body-descr._active {
    margin-top: 0px;
    opacity: 1;
}

.header__body-subtitle {
    font-size: 36px;
    padding-top: 10%;
    opacity: 0;
    text-align: right;
    width: 300px;
    -webkit-transition-delay: 1s;
    -o-transition-delay: 1s;
    transition-delay: 1s;
    -webkit-transition-duration: 0.8s;
    -o-transition-duration: 0.8s;
    transition-duration: 0.8s;
}

.header__body-subtitle._active {
    opacity: 1;
    padding-top: 30%;
}

.header__arrow {
    position: absolute;
    bottom: 20px;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    -webkit-animation: arrowDown 1.5s infinite;
    animation: arrowDown 1.5s infinite;
    -webkit-animation-timing-function: ease-in-out;
    animation-timing-function: ease-in-out;
}

.header__arrow-icon {
    height: 50px;
    width: 60px;
    opacity: 0.8;
}

@-webkit-keyframes arrowDown {
    0% {
        bottom: 30px;
    }

    50% {
        bottom: 0px;
    }

    100% {
        bottom: 30px;
    }
}

@keyframes arrowDown {
    0% {
        bottom: 30px;
    }

    50% {
        bottom: 0px;
    }

    100% {
        bottom: 30px;
    }
}




@media (max-width: 1350px) {
    .container {
        width: 100%;
        padding: 0 20px;
    }

    .title {
        line-height: 43px;
    }

    .subtitle {
        line-height: 35px;
    }

    .descr {
        line-height: 20px;
    }

    .header__body {
        padding-top: 10%;
    }

    .header__body-row-1 {
        width: 550px;
    }

    .header__body-title._active {
        margin-bottom: 15px;
    }

    .header__body-subtitle {
        width: 250px;
        text-align: center;
    }

    .header__body-subtitle._active {
        padding-top: 45%;
    }
}


@media (max-width: 1050px) {
    .title {
        font-size: 35px;
        line-height: 35px;
    }

    .subtitle {
        font-size: 30px;
        line-height: 25px;
    }

    .descr {
        font-size: 22px;
    }

    .haeder__body-title {
        margin-top: 200px;
    }

    .haeder__body-descr {
        margin-top: 10px;
    }

    .descr {
        font-size: 18px;
    }

    .footer {
        height: 80px;
    }
}


@media (max-width: 950px) {
    .title {
        font-size: 30px;
    }

    .subtitle-secondary {
        font-size: 20px;
        font-weight: 700;
        line-height: 24px;
    }

    .header__body {
        padding-top: 10%;
    }

    .header__body-subtitle._active {
        padding-top: 30%;
    }
}


@media (max-width: 800px) {
    .top-bar {
        height: 14vh;
    }

    .menu__list {
        width: 100vw;
        right: -100vw;
    }

    .menu__list-clicked {
        width: 100vw;
        right: 0;
    }

    .logo-icon {
        width: 75px;
        height: 70px;
    }

    .logo-icon-text {
        padding-top: 14px;
    }

    .logo-icon-title._active {
        left: -15px;
        font-size: 32px;
        font-weight: 500;
    }

    .logo-icon-subtitle._active {
        padding-top: 4px;
        font-size: 14px;
        position: relative;
        left: -6px;
    }

    .social__icon:hover {
        height: 39px;
        width: 40px;
    }

    .icon-inst:hover {
        height: 35px;
        width: 30px;
    }

    .header__body-row-1 {
        width: 300px;
    }

    .haeder__body-title {
        margin-top: 150px;
    }

    .header__body-descr._active {
        margin: 10px 0px;
    }

    .header__arrow {
        position: absolute;
        left: 50%;
        -webkit-transform: translate(-50%, -50%);
        -ms-transform: translate(-50%, -50%);
        transform: translate(-50%, -50%);
        -webkit-animation: arrowDown 1.5s infinite;
        animation: arrowDown 1.5s infinite;
        -webkit-animation-timing-function: ease-in-out;
        animation-timing-function: ease-in-out;
    }
}

@media (max-width: 670px) {
    .header__body {
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
        -ms-flex-direction: column;
        flex-direction: column;
    }

    .header__body-row-1 {
        width: 80%;
    }

    .header__body-subtitle {
        display: none;
        padding-top: 15%;
    }

    .header__body-subtitle._active {
        padding-top: 0;
    }

    .header__body-descr {
        font-size: 24px;
    }

    .footer {
        height: 70px;
    }

    .footer-text {
        font-size: 12px;
    }
}

@media (max-width: 481px) {
    .title {
        font-size: 26px;
    }

    .burger {
        margin-left: 30px;
    }

    .logo-icon {
        width: 60px;
        height: 50px;
    }

    .logo-icon-text {
        padding-top: 11px;
    }

    .logo-icon-title._active {
        font-size: 22px;
    }

    .logo-icon-subtitle._active {
        padding-top: 2px;
        font-size: 10px;
        left: -8px;
    }

    .social__icon {
        height: 34px;
        width: 35px;
        -webkit-transition-duration: 0.2s;
        -o-transition-duration: 0.2s;
        transition-duration: 0.2s;
    }

    .social__icon:hover {
        height: 34px;
        width: 35px;
    }

    .icon-inst {
        height: 30px;
        width: 25px;
        margin: 0px 15px;
    }

    .icon-inst:hover {
        height: 30px;
        width: 25px;
    }

    .menu__list-item {
        margin: 15px 0px;
        font-size: 30px;
    }

    .menu__list-item:hover {
        font-size: 30px;
    }

    .haeder__body-title {
        line-height: 27px;
    }

    .header__body-subtitle {
        display: none;
    }
}

@media (max-width: 400px) {
    .burger {
        margin-left: 10px;
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
        -ms-flex-direction: column;
        flex-direction: column;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
    }

    .burger__line {
        margin: 3px 0px;
    }

    .menu__list {
        font-size: 25px;
    }

    .social {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
    }

    .social__icon {
        height: 25px;
        width: 26px;
        -webkit-transition-duration: 0.2s;
        -o-transition-duration: 0.2s;
        transition-duration: 0.2s;
    }

    .social__icon:hover {
        height: 25px;
        width: 26px;
    }

    .icon-inst {
        height: 26px;
        width: 21px;
        margin: 0px 15px;
    }

    .icon-inst:hover {
        height: 26px;
        width: 21px;
    }

    .header__body-title {
        font-size: 24px;
    }

    .header__body-descr {
        font-size: 20px;
    }
}


@media (max-width: 332px) {
    .haeder__body-row-1 {
        width: 100%;
    }

    .header__body-title {
        font-size: 20px;
        line-height: 25px;
    }

    .header__body-descr {
        font-size: 16px;
    }
}

@media (max-width: 300px) {
    .social {
        display: none;
    }
}

._webp .header {
    background-image: url(../img/header/header-bg.webp);
}