* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    width: 100vw;
    overflow-x: hidden;
}

html.sl-opened {
    position: fixed;
    width: 100%;
}

body {
    overflow-y: scroll;
    position: relative;
    width: 100%;
    font-family: 'Roboto Slab', serif;
    background-color: #f5f5f5;
    color: #333;
    line-height: 1.6;
    border: 25px solid white;
    min-height: 100vh;
}

body.lb-disable-scrolling {
    border-color: #303030;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

header {
    text-align: center;
    margin-bottom: 3rem;
}

nav {
    margin: 1rem 0;
}

nav a {
    color: #666;
    text-decoration: none;
    margin: 0 1rem;
    padding-bottom: 0.3rem;
    transition: all 0.3s ease;
}

nav a:hover {
    color: #000;
}

nav a.active {
    color: #000;
    border-bottom: 1px solid #000;
}

.logo {
    max-width: 200px;
    margin-top: 1rem;
    margin-bottom: 2rem;
}

.bio {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.1rem;
    color: #666;
    line-height: 1.8;
}

.filters {
    /* text-align: center;*/
    margin-bottom: 0.5rem;
}

.filter-btn {
    background: none;
    border: none;
    padding: 0.5rem 1rem;
    margin: 0 0.5rem;
    font-family: 'Roboto Slab', serif;
    font-size: 1rem;
    color: #666;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn:first-child {
    margin-left: 0;
    padding-left: 0;
}

.filter-btn:hover {
    color: #000;
}

.filter-btn.active {
    color: #000;
    /* font-weight: 600; */
    border-bottom: #000 1px solid;
}

/* Loading state styles */
body.loading .grid {
    opacity: 0;
}

.grid {
    opacity: 1;
    transition: opacity 0.3s ease-in;
}

.grid {
    margin: 0 -1rem;
}

.grid-item {
    width: calc(33.333% - 2rem);
    margin: 1rem;
    overflow: hidden;
}

.grid-item img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.grid-item:hover img {
    transform: scale(1.05);
}

/* Lightbox2 customization */

#lightbox {
    position: fixed !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
}

/* Lightbox customization can go here if needed */

footer {
    text-align: center;
    margin-top: 3rem;
    font-size: 0.9rem;
    opacity: 0.4;
}

/* Responsive Design */
@media (max-width: 992px) {
    .grid-item {
        width: calc(50% - 2rem);
    }
}

@media (max-width: 576px) {
    .grid-item {
        width: calc(100% - 2rem);
        margin-bottom: 0;
    }

    .container {
        padding: 1rem;
    }

    .bio {
        font-size: 0.9rem;
    }

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

    .filter-btn {
        margin: 0.10rem;
        font-size: 0.9rem;
        padding-left: 0.3rem;
        padding-right: 0.3rem;
    }

    .filter-btn:first-child {
        margin: 0.10rem;
        padding-left: 0.3rem;
        padding-right: 0.3rem;
    }

    body {
        border: none;
    }

    .sl-wrapper .sl-image .sl-caption {
        background: transparent;
        color: #fff;
        font-size: 0.875rem;
    }
}