/* ========================================
   SEAKERZX PORTFOLIO
======================================== */


/* ========================================
   PORTFOLIO PAGE THEME
======================================== */

body:has(.portfolio-filters) {
    background: #0f0f0f;
    color: #f5f5f5;
}

body:has(.portfolio-filters) .page-section {
    color: #f5f5f5;
}

body:has(.portfolio-filters) .page-section h1 {
    color: #f5f5f5;
}

body:has(.portfolio-filters) .page-section > p {
    color: #a0a0a0;
}


/* ========================================
   PORTFOLIO FILTERS
======================================== */

.portfolio-filter-carousel {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    width: 100%;
    margin: 25px 0;
}

.portfolio-filters {
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 0 1 250px;
    min-width: 0;
    overflow: hidden;
}

.portfolio-filters button {
    display: none;
    width: 100%;
    flex: 0 0 100%;
    padding: 10px 20px;
    white-space: nowrap;
    color: #f5f5f5;
    background: #191919;
    border: 1px solid #383838;
    border-radius: 30px;
    cursor: pointer;
    transition: background-color 0.2s ease,
                border-color 0.2s ease,
                color 0.2s ease;
}

.portfolio-filters button.active {
    display: block;
}

.filter-arrow {
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #383838;
    border-radius: 50%;
    background: #191919;
    color: #f5f5f5;
    cursor: pointer;
    font-size: 18px;
    transition: background-color 0.2s ease,
                border-color 0.2s ease,
                color 0.2s ease;
}

.filter-arrow:hover {
    background: var(--color-brand);
    border-color: var(--color-brand);
    color: white;
}


/* ========================================
   PORTFOLIO GALLERY
======================================== */

.portfolio-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
}

.empty-message {
    grid-column: 1 / -1;
    padding: 50px 20px;
    text-align: center;
    background: #191919;
    color: #f5f5f5;
    border-radius: 10px;
}

.artwork-item {
    position: relative;
    overflow: hidden;
    background: transparent;
    border-radius: 10px;
    cursor: pointer;
}

.artwork-item img {
    display: block;
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.artwork-info {
    width: 100%;
    box-sizing: border-box;
    margin: 0;
    padding: 15px;
    border: 1px solid transparent;
    border-radius: 0;
    color: #f5f5f5;
    transition: border-color 0.2s ease,
                background-color 0.2s ease;
}

.artwork-info h3 {
    font-size: 1rem;
    color: #f5f5f5;
}

.artwork-info span {
    color: #f5f5f5;
    font-size: 0.8rem;
}


/* ========================================
   ARTWORK CATEGORY COLORS
======================================== */

/* Fanart - Blue */

.artwork-item[data-category="fanart"] .artwork-info {
    background: #164F91;
}

.artwork-item[data-category="fanart"]:hover .artwork-info {
    border-color: var(--color-brand);
}

.artwork-item[data-category="fanart"]:hover {
    outline: 2px solid var(--color-brand);
    outline-offset: 3px;
}


/* Character Design - Orange */

.artwork-item[data-category="character-design"] .artwork-info {
    background: #814719;
}

.artwork-item[data-category="character-design"]:hover .artwork-info {
    border-color: #E58A32;
}

.artwork-item[data-category="character-design"]:hover {
    outline: 2px solid #E58A32;
    outline-offset: 3px;
}


/* Original Characters - Pink */

.artwork-item[data-category="original-characters"] .artwork-info {
    background: #87365F;
}

.artwork-item[data-category="original-characters"]:hover .artwork-info {
    border-color: #D957A5;
}

.artwork-item[data-category="original-characters"]:hover {
    outline: 2px solid #D957A5;
    outline-offset: 3px;
}


/* Comic Page / Panel - Grey */

.artwork-item[data-category="comic"] .artwork-info {
    background: #454B55;
}

.artwork-item[data-category="comic"]:hover .artwork-info {
    border-color: #8B95A3;
}

.artwork-item[data-category="comic"]:hover {
    outline: 2px solid #8B95A3;
    outline-offset: 3px;
}


/* Thumbnail Art - Red */

.artwork-item[data-category="thumbnail-art"] .artwork-info {
    background: #852E32;
}

.artwork-item[data-category="thumbnail-art"]:hover .artwork-info {
    border-color: #D94A4A;
}

.artwork-item[data-category="thumbnail-art"]:hover {
    outline: 2px solid #D94A4A;
    outline-offset: 3px;
}


/* Redraw - Green */

.artwork-item[data-category="redraw"] .artwork-info {
    background: #286344;
}

.artwork-item[data-category="redraw"]:hover .artwork-info {
    border-color: #399B68;
}

.artwork-item[data-category="redraw"]:hover {
    outline: 2px solid #399B68;
    outline-offset: 3px;
}


/* Collab Art - Yellow */

.artwork-item[data-category="collab-art"] .artwork-info {
    background: #75601F;
}

.artwork-item[data-category="collab-art"]:hover .artwork-info {
    border-color: #B99A32;
}

.artwork-item[data-category="collab-art"]:hover {
    outline: 2px solid #B99A32;
    outline-offset: 3px;
}


/* Commission - Lime */

.artwork-item[data-category="commission"] .artwork-info {
    background: #526F16;
}

.artwork-item[data-category="commission"]:hover .artwork-info {
    border-color: #B5FD22;
}

.artwork-item[data-category="commission"]:hover {
    outline: 2px solid #B5FD22;
    outline-offset: 3px;
}


/* ========================================
   FILTER CATEGORY COLORS
======================================== */

/* Fanart */

.portfolio-filters button[data-filter="fanart"]:hover,
.portfolio-filters button[data-filter="fanart"].active {
    background: #164F91;
    border-color: var(--color-brand);
    color: #f5f5f5;
}


/* Character Design */

.portfolio-filters button[data-filter="character-design"]:hover,
.portfolio-filters button[data-filter="character-design"].active {
    background: #814719;
    border-color: #E58A32;
    color: #f5f5f5;
}


/* Original Characters */

.portfolio-filters button[data-filter="original-characters"]:hover,
.portfolio-filters button[data-filter="original-characters"].active {
    background: #87365F;
    border-color: #D957A5;
    color: #f5f5f5;
}


/* Comic */

.portfolio-filters button[data-filter="comic"]:hover,
.portfolio-filters button[data-filter="comic"].active {
    background: #454B55;
    border-color: #8B95A3;
    color: #f5f5f5;
}


/* Thumbnail Art */

.portfolio-filters button[data-filter="thumbnail-art"]:hover,
.portfolio-filters button[data-filter="thumbnail-art"].active {
    background: #852E32;
    border-color: #D94A4A;
    color: #f5f5f5;
}


/* Redraw */

.portfolio-filters button[data-filter="redraw"]:hover,
.portfolio-filters button[data-filter="redraw"].active {
    background: #286344;
    border-color: #399B68;
    color: #f5f5f5;
}


/* Collab Art */

.portfolio-filters button[data-filter="collab-art"]:hover,
.portfolio-filters button[data-filter="collab-art"].active {
    background: #75601F;
    border-color: #B99A32;
    color: #f5f5f5;
}


/* Commission */

.portfolio-filters button[data-filter="commission"]:hover,
.portfolio-filters button[data-filter="commission"].active {
    background: #B5FD22;
    border-color: #B5FD22;
    color: #0f0f0f;
}


/* All */

.portfolio-filters button[data-filter="all"]:hover,
.portfolio-filters button[data-filter="all"].active {
    background: #164F91;
    border-color: var(--color-brand);
    color: #f5f5f5;
}


/* ========================================
   ARTWORK VIEWER
======================================== */

.artwork-viewer {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 25px;
    background: rgba(0, 0, 0, 0.96);
    color: #f5f5f5;
}

.artwork-viewer.hidden {
    display: none;
}

.artwork-viewer-content {
    position: relative;
    max-width: 1000px;
    max-height: 90vh;
    overflow: auto;
    padding: 20px;
    color: #f5f5f5;
    text-align: center;
}

.artwork-viewer img {
    max-height: 72vh;
    margin: auto;
    object-fit: contain;
    border-radius: 6px;
}

.artwork-viewer h2 {
    margin-top: 20px;
    color: #f5f5f5;
}


/* ========================================
   VIEWER CATEGORY LABEL
======================================== */

#viewer-category {
    display: inline-block;
    margin-top: 8px;
    padding: 6px 14px;
    border-radius: 20px;
    background: #383838;
    color: #f5f5f5;
    font-size: 0.9rem;
    font-weight: 600;
}

#viewer-category[data-category="fanart"] {
    background: #164F91;
}

#viewer-category[data-category="character-design"] {
    background: #814719;
}

#viewer-category[data-category="original-characters"] {
    background: #87365F;
}

#viewer-category[data-category="comic"] {
    background: #454B55;
}

#viewer-category[data-category="thumbnail-art"] {
    background: #852E32;
}

#viewer-category[data-category="redraw"] {
    background: #286344;
}

#viewer-category[data-category="collab-art"] {
    background: #75601F;
}

#viewer-category[data-category="commission"] {
    background: #526F16;
}


/* ========================================
   VIEWER CLOSE BUTTON
======================================== */

.close-viewer {
    position: absolute;
    top: 15px;
    right: 20px;
    z-index: 2;
    width: 42px;
    height: 42px;
    border: 1px solid #555;
    border-radius: 50%;
    background: #191919;
    color: #f5f5f5;
    font-size: 1.5rem;
    cursor: pointer;
    transition: background-color 0.2s ease,
                border-color 0.2s ease;
}

.close-viewer:hover {
    background: #852E32;
    border-color: #D94A4A;
}


/* ========================================
   VIEWER NAVIGATION
======================================== */

.viewer-arrow {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border: 1px solid #555;
    border-radius: 50%;
    background: #191919;
    color: #f5f5f5;
    font-size: 20px;
    cursor: pointer;
    z-index: 1001;
    transition: background-color 0.2s ease,
                border-color 0.2s ease,
                color 0.2s ease;
}

.viewer-arrow:hover {
    background: #164F91;
    border-color: var(--color-brand);
    color: #f5f5f5;
}

.viewer-prev {
    left: 30px;
}

.viewer-next {
    right: 30px;
}


/* ========================================
   VIEWER TIMELAPSE BUTTON
======================================== */

.artwork-viewer .request-button {
    background: #164F91;
    color: #f5f5f5;
    border: 1px solid var(--color-brand);
    transition: background-color 0.2s ease,
                border-color 0.2s ease;
}

.artwork-viewer .request-button:hover {
    background: var(--color-brand);
    border-color: var(--color-brand);
    color: #ffffff;
}


/* ========================================
   RESPONSIVE PORTFOLIO LAYOUT
======================================== */

@media (max-width: 700px) {
    .portfolio-gallery {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
    }

    .artwork-item img {
        height: 200px;
    }
}

@media (max-width: 600px) {
    .viewer-arrow {
        width: 38px;
        height: 38px;
        font-size: 16px;
    }

    .viewer-prev {
        left: 10px;
    }

    .viewer-next {
        right: 10px;
    }
}

@media (max-width: 400px) {
    .portfolio-gallery {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
    }

    .artwork-item img {
        height: 170px;
    }

    .artwork-info {
        padding: 10px;
    }

    .artwork-info h3 {
        font-size: 0.9rem;
    }
}