.nav-fade {
    display: none;
}

@media screen and (max-width: 540px) {
    .nav-fade {
        position: fixed;
        width: 100%;
        left: 0;
        height: 180px;
        pointer-events: none;
        top: 0;
        background: linear-gradient(
            to bottom,
            black 0%,
            rgba(0, 0, 0, 0.738) 19%,
            rgba(0, 0, 0, 0.541) 34%,
            rgba(0, 0, 0, 0.382) 47%,
            rgba(0, 0, 0, 0.278) 56.5%,
            rgba(0, 0, 0, 0.194) 65%,
            rgba(0, 0, 0, 0.126) 73%,
            rgba(0, 0, 0, 0.075) 80.2%,
            rgba(0, 0, 0, 0.042) 86.1%,
            rgba(0, 0, 0, 0.021) 91%,
            rgba(0, 0, 0, 0.008) 95.2%,
            rgba(0, 0, 0, 0.002) 98.2%,
            transparent 100%
        );
        z-index: 20;
        opacity: 0;
        pointer-events: none;
        display: block;
    }

    main.light .nav-fade {
        background: linear-gradient(
            to bottom,
            white 0%,
            rgba(255, 255, 255, 0.738) 19%,
            rgba(255, 255, 255, 0.541) 34%,
            rgba(255, 255, 255, 0.382) 47%,
            rgba(255, 255, 255, 0.278) 56.5%,
            rgba(255, 255, 255, 0.194) 65%,
            rgba(255, 255, 255, 0.126) 73%,
            rgba(255, 255, 255, 0.075) 80.2%,
            rgba(255, 255, 255, 0.042) 86.1%,
            rgba(255, 255, 255, 0.021) 91%,
            rgba(255, 255, 255, 0.008) 95.2%,
            rgba(255, 255, 255, 0.002) 98.2%,
            transparent 100%
        );
    }

    main.scrolled.nav-scroll-up .nav-fade {
        opacity: 0.7;
    }
}

/* ------------------------- Logo -------------------------------------------------- */

.logo {
    left: 60px;
    top: 12px;
    z-index: 22;
    height: 50px;
    position: fixed;
    width: 152px;
}

.logo:hover {
    cursor: pointer;
    transform: translate(0, -3px);
}

.logo svg, .logo img {
    position: absolute;
    pointer-events: none;
}

main.light .logo svg path,
main.light .logo svg circle {
    fill: #000;
}

main.dark .logo svg path,
main.dark .logo svg circle,
main.light.active .logo svg path,
main.light.active .logo svg circle {
    fill: #fff;
}

main.scrolled .logo {
    width: 50px;
}

.logo svg:nth-child(1) {
    left: -25px;
    top: 30px;
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.7, 0, 0.3, 1);
}

main.scrolled .logo svg:nth-child(1),
main.active .logo svg:nth-child(1) {
    left: 0px;
    top: 5px;
    opacity: 1;
}

.logo img {
    left: 0;
    top: 13px;
    opacity: 1;
    transition: all 0.5s cubic-bezier(0.7, 0, 0.2, 1);
}

main.scrolled .logo svg:nth-child(2),
main.active .logo svg:nth-child(2) {
    left: 25px;
    top: 13px;
    opacity: 0;
}
main.active .logo svg:nth-child(1),
main.active .logo svg:nth-child(2) {
    transition: all 0.5s cubic-bezier(0.8, 0, 0.2, 1);
    transition-delay: 0.3s;
}

@media screen and (max-width: 540px) {
    .logo,
    .logo:hover {
        left: 30px;
        transform: translate(-10%, -10%) scale(0.8);
    }

    main.nav-scroll-down .logo,
    main.nav-scroll-down .logo:hover {
        top: -50px;
    }

    main.nav-scroll-down.active .logo,
    main.nav-scroll-down.active .logo:hover {
        top: 30px;
    }
}

/* @media screen and (max-width: 420px) {
    .logo,
    .logo:hover {
        transform: translate(-20%, -20%) scale(0.6);
    }
} */

/* ------------------------- Call to action -------------------------------------------------- */

.nav-cta-btn {
    position: fixed !important;
    right: 120px;
    top: 40px;
    z-index: 22;
    -webkit-box-shadow: 0px 0px 0px 1px rgba(0, 0, 0, 0.1);
    box-shadow: 0px 0px 0px 1px rgba(0, 0, 0, 0.1);
}

.btn.nav-cta-btn:hover {
    -webkit-box-shadow: 0px 0px 0px 1px rgba(0, 0, 0, 0);
    box-shadow: 0px 0px 0px 1px rgba(0, 0, 0, 0);
}

main.light .nav-cta-btn {
    background: #000;
}

main.light .nav-cta-btn span {
    color: #fff;
}

main.light.active .nav-cta-btn {
    background: #fff;
}

main.light.active .nav-cta-btn span {
    color: #000;
}

main#contact .nav-cta-btn {
    display: none;
}

@media screen and (max-width: 540px) {
    .nav-cta-btn {
        top: auto;
        bottom: 20px;
        right: 30px;
        width: calc(100% - 60px);
        opacity: 0;
        visibility: hidden;
        transition: all 1s cubic-bezier(0.8, 0, 0.2, 1);
        transition-delay: 0s;
    }

    main.active .nav-cta-btn {
        opacity: 1;
        visibility: visible;
        bottom: 50px;
        transition: all 1s cubic-bezier(0.8, 0, 0.2, 1);
        transition-delay: 0.4s;
    }

    main.active .nav-cta-btn .btn-bg {
        opacity: 1;
    }

    main.active .nav-cta-btn span,
    main.active.light .nav-cta-btn span {
        color: #fff;
    }

    main#contact .nav-cta-btn {
        display: block;
    }
}

/* ------------------------- Navigation -------------------------------------------------- */

nav {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
    z-index: 21;
    opacity: 0;
    visibility: hidden;
    transition: all 0.7s linear;
    transition-delay: 0.35s;
    background: #000;
}

main.active nav {
    opacity: 1;
    visibility: visible;
    transition: all 0.35s linear;
    transition-delay: 0s;
}

nav .wrap-block {
    display: flex;
    align-items: center;
}

nav ul {
    float: left;
}

nav ul li:first-child {
    display: none;
}

nav ul li {
    float: left;
    width: 100%;
    overflow: hidden;
}

nav ul li a {
    float: left;
    text-decoration: none;
    font-weight: 400;
    color: #fff;
    position: relative;
    background: #000;
}

nav ul li a span {
    float: left;
    position: relative;
    overflow: hidden;
    transform: translate(0, 125%);
    transition: transform 0.5s cubic-bezier(0.87, 0, 0.13, 1);
    background: #000;
}

main.active nav ul li a span {
    transform: translate(0, 0);
    transition: transform 1.25s cubic-bezier(0.87, 0, 0.13, 1);
}

nav ul li:nth-child(2) a span {
    transition-delay: 0.05s;
}
nav ul li:nth-child(3) a span {
    transition-delay: 0.1s;
}
nav ul li:nth-child(4) a span {
    transition-delay: 0.15s;
}
nav ul li:nth-child(5) a span {
    transition-delay: 0.2s;
}

main.active nav ul li:nth-child(2) a span {
    transition-delay: 0.05s;
}
main.active nav ul li:nth-child(3) a span {
    transition-delay: 0.1s;
}
main.active nav ul li:nth-child(4) a span {
    transition-delay: 0.15s;
}
main.active nav ul li:nth-child(5) a span {
    transition-delay: 0.2s;
}

nav ul li a h1 {
    position: relative;
    margin: 0;
    line-height: 1;
    color: #fff;
    margin-bottom: 0;
}

nav ul li a .btn-bg {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 1;
    mix-blend-mode: multiply;
    background: #ffc700 url("../img/gradient-5.jpg");
    background-size: 600%;
    opacity: 1;
}

nav ul li:nth-child(3) a .btn-bg {
    background: #00faff url("../img/gradient-4.jpg");
    background-size: 600%;
}
nav ul li:nth-child(4) a .btn-bg {
    background: #0433ff url("../img/gradient-3.jpg");
    background-size: 600%;
}
nav ul li:nth-child(5) a .btn-bg {
    background: #ff00b0 url("../img/gradient-2.jpg");
    background-size: 600%;
}

nav ul li a h1.row2 {
    position: absolute;
    top: 100%;
    z-index: 1;
    background: #000;
    transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1);
    transition-delay: 0s;
}

nav ul li a:hover h1.row2 {
    transform: translate(0, -100%);
}

nav ul li a h1.row1 {
    transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1);
    transition-delay: 0s;
}

nav ul li a:hover h1.row1 {
    transform: translate(0, -100%);
}

nav ul li.active a {
    opacity: 0.25;
}

nav ul li.active a:hover {
    opacity: 0.45;
}

nav ul li.active a:hover h1.row2 {
    transform: translate(0, 0);
}

nav ul li.active a:hover h1.row1 {
    transform: translate(0, 0%);
}

@media screen and (max-width: 1740px) {
    nav .wrap-block {
        padding: 0 15vw 0 17vw;
    }
}

@media screen and (max-width: 740px) {
    nav .wrap-block {
        padding: 0 12vw 0 12vw;
    }
}

@media screen and (max-width: 540px) {
    nav .wrap-block {
        padding: 0 30px;
    }

    nav ul li {
        float: left;
        width: 100%;
        overflow: hidden;
    }
}

/* ------------------------- Nav Info -------------------------------------------------- */

.nav-info {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-content: flex-end;
    min-width: 180px;
    opacity: 0;
    color: #fff;
    padding-left: 20px;
}

nav .nav-info {
    transition: opacity 1s cubic-bezier(0.7, 0, 0.3, 1);
    transition-delay: 0s;
}

.nav-info-row {
    float: left;
    width: 100%;
    margin-bottom: 30px;
    position: relative;
}

.nav-info-row:last-child {
    margin-bottom: 0;
}

.nav-info-row p {
    margin: 0;
    white-space: nowrap;
}

.nav-info-row.social-hover p a {
    text-decoration: underline;
}

main.active .nav-info {
    opacity: 1;
    transition: opacity 1s cubic-bezier(0.7, 0, 0.3, 1);
    transition-delay: 0.7s;
}

.social-sticker {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 130px;
    display: block;
    transform: translate(15%, -30%) rotate(5deg) scale(1.7);
    opacity: 0;
    pointer-events: none;
    transition: all 0.2s cubic-bezier(0.83, 0, 0.13, 1);
}

.social-hover:hover .social-sticker {
    opacity: 1;
    transform: translate(35%, -65%) rotate(15deg) scale(1);
}

@media screen and (max-width: 540px) {
    .nav-info {
        display: none;
    }
}

/* ------------------------- Nav Icon -------------------------------------------------- */

.nav-icon {
    position: fixed;
    right: 60px;
    top: 40px;
    width: 50px;
    height: 50px;
    cursor: pointer;
    z-index: 22;
    border-radius: 25px;
}

.hamburger-bar {
    width: 18px;
    height: 1px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0);
}

.hamburger-bar:before,
.hamburger-bar:after {
    content: "";
    position: absolute;
    width: 18px;
    height: 2px;
    background: #000;
}

main.dark .hamburger-bar:before,
main.dark .hamburger-bar:after,
main.light.active .hamburger-bar:before,
main.light.active .hamburger-bar:after {
    background: #fff;
}

.hamburger-bar:before {
    transform: rotate(0deg) translate(0px, -4px);
}

.hamburger-bar:after {
    transform: rotate(0deg) translate(0px, 4px);
}
.nav-icon.active .hamburger-bar {
    background: rgba(35, 36, 45, 0);
}

.nav-icon.active .hamburger-bar:before {
    transform: rotate(-45deg) translate(0px, 0px);
}

.nav-icon.active .hamburger-bar:after {
    transform: rotate(45deg) translate(0px, 0px);
}

.nav-icon:hover {
    background: rgba(180, 180, 180, 0.2);
    transform: translate(0, -3px);
}

main#home.scrolled .nav-icon,
main#home.scrolled .nav-icon:hover {
    background: rgba(0, 0, 0, 0.25);
}

@media screen and (max-width: 540px) {
    .nav-icon {
        right: 20px;
        top: 25px;
    }

    main.nav-scroll-down .nav-icon {
        top: -50px;
    }

    main.nav-scroll-down.active .nav-icon {
        top: 25px;
    }
}
/* ------------------------- Animations -------------------------------------------------- */

.logo,
.nav-icon,
.hamburger-bar,
.hamburger-bar:before,
.hamburger-bar:after,
.logo path,
.logo circle,
.nav-cta-btn,
li.active a,
.nav-fade {
    -webkit-transition: all 0.25s ease-in-out;
    -moz-transition: all 0.25s ease-in-out;
    -ms-transition: all 0.25s ease-in-out;
    -o-transition: all 0.25s ease-in-out;
    transition: all 0.25s ease-in-out;
}