@font-face {
    font-family: haraBaraMais;
    src: url(../fonts/HarabaraMaisDemo.otf);
}

@font-face {
    font-family: typewriter;
    src: url(../fonts/typewcond_regular.otf);
}

body {
    margin: 0;
    background-color: #2c1222;
}

main {
    width: 100%;
    position: relative;
    overflow-x: hidden;
    overflow-y: hidden;
    min-height: 100vh;
}

header {
    position: fixed;
    width: 100%;
    z-index: 1000;
}

a {
    display: inline-block;
    text-decoration: none;
    color: #000;
    box-sizing: border-box;
    cursor: pointer;
}

video {
    outline: none;
}

nav {
    display: flex;
    padding: 30px 40px;
    align-items: center;
    position: relative;
}

nav a {
    text-decoration: none;
    color: #fff;
}

nav .logo {
    position: relative;
    z-index: 1;
}

nav .logo img {
    height: 42px;
    filter: drop-shadow(2px 2px 1px rgba(0, 0, 0, 0.5));
}

nav .nav-items {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 100vw;
    background: rgba(0, 0, 0, 0.9);
    padding: 92px 40px 40px;
    box-sizing: border-box;
    overflow-x: hidden;
    overflow-y: auto;
    z-index: -1;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s linear; 
}

nav .nav-item-list {
    list-style: none;
    margin: 2% 0;
    padding: 0;
}

nav .nav-item-list {
    transform: translateX(80px);
    transition: transform 0.1s linear;
}

nav .nav-item-list li a {
    margin: 20px 0px;
}

nav .nav-items li h2 {
    color: #fff;
    font-size: 2em;
    margin: 0;
    transition: color 0.3s;
}

nav .nav-items li p {
    color: #e85656;
    margin: -10px 0 0;
    font-size: 1.4em;
}

nav .nav-items li a:hover h2 {
    color: #e85656;
}

nav .nav-items li a.expandable {
    position: relative;
}

nav .nav-items li .expandable .expand-icon {
    position: absolute;
    top: 13px;
    left: calc(100%);
    margin-left: 14px;
}

nav .nav-items li .expandable .expand-icon .bar {
    width: 20px;
    height: 6px;
    background-color: #fff;
    border-radius: 20px;
    transform-origin: right;
    transition: all 0.3s;
}

nav .nav-items li a:hover .expand-icon .bar {
    background-color: #e85656;
    transition: all 0.3s;
}

nav .nav-items li .expandable .expand-icon .bar.bar-1 {
    transform: translateY(0px) rotate(-50deg);
}

nav .nav-items li .expandable .expand-icon .bar.bar-2 {
    transform: translateY(-2px) rotate(50deg);
}

nav .nav-items li .expandable:hover .expand-icon .bar.bar-1 {
    transform: translateY(0px) rotate(0deg);
} 

nav .nav-items li .expandable:hover .expand-icon .bar.bar-2 {
    transform: translateY(4px) translateX(-50%) rotate(90deg);
} 

nav.expanded .nav-items {
    opacity: 1;
    pointer-events: auto;
}

nav.expanded .nav-item-list {
    opacity: 1;
    transform: translateX(0%);
}

.nav-button {
    border: none;
    background: transparent;
    padding: 0;
    outline: none;    
    margin-left: auto;
    position: relative;
    z-index: 1;
    cursor: pointer;
}

.nav-button .horizontal-bar {
    display: block;
    height: 6px;
    width: 40px;
    border-radius: 20px;
    background: #fff;
    margin: 5px 0;
    box-shadow: 2px 2px 2px rgba(0, 0, 0, 0.3);
    transform: translate(0) rotate(0deg);
    transition: all 0.3s;
}

nav.expanded #bar1 {
    transform: translateY(11px) rotate(45deg);
}

nav.expanded #bar3 {
    transform: translateY(-11px) rotate(-45deg);
}

nav.expanded #bar2 {
    opacity: 0;
}

nav.expanded .sub-menu {
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s;
}

nav.expanded .sub-menu.active {
    opacity: 1;
    pointer-events: all;
}

nav .dropdown .dropdown-items {
    margin: 0px 0 20px;
    display: none;
}

nav .dropdown.expanded .dropdown-items {
    display: block;
}

nav .dropdown .dropdown-items li a {
    margin: 8px 0 !important;
}

nav .dropdown .dropdown-items li a h2 {
    font-size: 1.4em !important;
    font-weight: 400;
}

nav  li.dropdown a {
    position: relative;
}

nav .nav-items li.dropdown .expand-icon {
    position: absolute;
    top: 13px;
    left: calc(100%);
    margin-left: 14px;
}

nav .nav-items li.dropdown .expand-icon .bar {
    width: 20px;
    height: 6px;
    background-color: #fff;
    border-radius: 20px;
    transform-origin: right;
    transition: all 0.3s;
}

nav .nav-items li.dropdown a:hover .expand-icon .bar {
    background-color: #e85656;
    transition: all 0.3s;
}

nav .nav-items li.dropdown .expand-icon .bar.bar-1 {
    transform: translateY(0px) rotate(0deg);
} 

nav .nav-items li.dropdown .expand-icon .bar.bar-2 {
    transform: translateY(4px) translateX(-50%) rotate(90deg);
} 

nav .nav-items li.dropdown.expanded .expand-icon .bar.bar-2 {
    transform: translateY(-6px) translateX(0%) rotate(0deg)
} 

h1, h2, h3 {
    font-family: haraBaraMais;
}

h4, p, a, blockquote, ul li {
    font-family: typewriter;
}

.preloader {
    position: fixed;
    top: 0;
    left: 0;
    background: #000;
    width: 100%;
    height: 100vh;
    z-index: 9999;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s;
    pointer-events: none;
}

.preloader .wrapper {
    position: relative;
}

.preloader #logo {
    height: 56px;
}

.preloader .circle {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 104px;
    height: 104px;
    transform: translate(-50%, -50%);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.preloader .spinner-mask {
    position: absolute;
    top: calc(50% - 61px);
    left: calc(50% - 61px);
    box-sizing: border-box;
    will-change: transform;
    -webkit-mask-image: linear-gradient(45deg, transparent 14%, #fff 80%);
}

.preloader .spinner {
    width: 122px;
    height: 122px;
    border: 3px solid transparent;
    border-left-color: #fff;
    border-top-color: #fff;
    border-radius: 50%;
    box-sizing: border-box;
}

.preloader.active {
    opacity: 1;
    pointer-events: all;
}

.preloader.active .spinner-mask {
    animation: spin 1s infinite linear;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
} 

.layer {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%; 
    height: 100%;
    background-size: cover;
    background-position: center bottom;
    background-repeat: no-repeat;
}

.layer.top {
    top: 0;
    bottom: auto;
    background-position: top center;
}

@media (max-width: 768px) {
    nav {       
        padding: 15px 15px;
    }

    nav .logo img {
        height: 28px;
    }

    .nav-button .horizontal-bar {
        height: 3px;
        width: 30px;
        margin: 5px 0;
    }

    nav.expanded #bar1 {
        transform: translateY(8px) rotate(45deg);
    }

    nav.expanded #bar3 {
        transform: translateY(-8px) rotate(-45deg);
    }

    nav .nav-items li h2 {
        font-size: 1.6em;
    }

    nav .nav-items li p {
        font-size: 1em;
        margin: -6px 0 0;
    }

    nav .nav-items li .expandable .expand-icon {
        top: 10px;
    }

    nav .nav-items li .expandable .expand-icon .bar {
        width: 14px;
        height: 3px;
    }
}