/* ========== BASE STYLES ========== */
body {
    background-color: #fefffe;
    font-family: "Roboto", sans-serif;
    font-style: normal;
    font-weight: 500;
    margin: 0;
    overflow-x: hidden;
    padding: 0;
    transition: opacity 0.5s ease-in;
}

html {
    scroll-behavior: smooth;
}

hr {
    background-color: #3d3d3c !important;
    border: none !important;
    height: 1px !important;
    opacity: 100% !important;
}


.typing-word {
    color: #3d3d3c;
    display: inline-block;
    opacity: 0;
    transition: opacity 0.5s ease-in;
}

.block {
    padding: 30px;
    text-align: center;
    text-align: justify;
    text-justify: inter-word;
}

.big-text {
    color: #3d3d3c;
    text-decoration: none;
}

.small-text {
    color: #b4b4b4;
    font-family: "Roboto", sans-serif;
    text-decoration: none;
}

/* ============ LOAD EFFECTS ============ */
.fade-in {
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

img {
    opacity: 0;
    transition: opacity 0.6s ease;
}

img.loaded {
    opacity: 1;
}

.version {
    border-color: green !important;
    color: green;
    margin-left: 2px;
}

.image-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 2 / 1;
    overflow: hidden;
}

@keyframes skeleton-pulse {
    0% {
        background-color: #e0e0e0;
    }

    50% {
        background-color: #f5f5f5;
    }

    100% {
        background-color: #e0e0e0;
    }
}

.skeleton-loader {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    animation: skeleton-pulse 1.5s ease-in-out infinite;
    z-index: 1;
}


/* Imagem real */
.real-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 2;
}

.real-image.loaded {
    opacity: 1;
}

/* ========== SIDE NAVIGATION ========== */
.sidenav {
    background-color: #fefffe;
    border-right: 1px solid #3d3d3c;
    display: none;
    height: 100vh;
    left: 0;
    padding: 20px 10px;
    position: fixed;
    top: 0;
    width: 240px;
    z-index: 1000;
}

.sidenav a {
    color: #3d3d3c;
    display: block;
    font-size: 20px;
    padding: 10px 15px;
    text-decoration: none;
}

.sidenav a:hover {
    color: #000;
}

/* ========== TOP NAVIGATION (Mobile) ========== */
.top-nav {
    backdrop-filter: blur(1px);
    /* applies blur to what's behind */
    color: black;
    display: flex;
    justify-content: space-between;
    left: 0;
    padding: 10px 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 9999;
    /* for Safari */
    -webkit-backdrop-filter: blur(8px);
}

.nav-item {
    color: #3d3d3c;
    display: block;
    font-size: 20px;
    padding: 10px 15px;
    text-decoration: none;
}

.nav-item:hover {
    background-color: #3d3d3c;
    color: white;
}

/* ========== MEDIA QUERIES ========== */
@media (min-width: 768px) {
    .sidenav {
        display: block;
    }

    .top-nav {
        visibility: hidden;
    }

    .main-content {
        margin-left: 208px;
        padding: 2rem;
        padding-right: 0px;
    }

    .image-separtor {
        margin: 0px;
    }

    .block {
        width: 50%;
        margin:auto;
    }

}