/**
 * gsyncd Portfolio CSS
 * Solarized Light Terminal Design System
 */

.portfolio-container--fullwidth {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    background-color: transparent;
    color: #1a1a1a;
    font-family: 'JetBrains Mono', 'Fira Code', 'Roboto Mono', ui-monospace, monospace;
    padding: 3rem 0;
    box-sizing: border-box;
}

/* AJAX Utility Bar */
.portfolio-utility-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 20px 0; /* clean, tight professional margin */
    flex-wrap: wrap;
    gap: 15px; /* tight responsive gap between filter and search inputs */
    padding: 10px 0; /* tight professional padding */
    border-bottom: 2px solid #e6dbb9;
}

.portfolio-utility__left,
.portfolio-utility__right {
    display: flex;
    align-items: center;
    flex: 1 1 300px;
    max-width: 460px;
}

.portfolio-utility__prompt {
    background-color: #1a1a1a;
    color: #b3ff00; /* Neon Lime Green accent text on dark background for contrast */
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 3px;
    margin-right: 0.75rem;
    font-size: 13px;
    letter-spacing: 0.05em;
    display: inline-block;
    white-space: nowrap;
    flex-shrink: 0;
}

.portfolio-utility__select,
.portfolio-utility__search-input {
    background-color: #ffffff;
    color: #1a1a1a;
    border: 1px solid #d3c7a3;
    border-bottom: 3px solid #d3c7a3;
    border-radius: 4px;
    padding: 0.4rem 0.8rem;
    font-family: 'JetBrains Mono', 'Fira Code', 'Roboto Mono', ui-monospace, monospace;
    font-size: 14px;
    outline: none !important;
    box-shadow: none !important;
    transition: border-color 0.14s ease, box-shadow 0.14s ease;
    flex-grow: 1;
    min-width: 220px;
    appearance: none;
    -webkit-appearance: none;
}

.portfolio-utility__select {
    cursor: pointer;
    background-image: url("data:image/svg+xml;utf8,<svg fill='%231a1a1a' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/><path d='M0 0h24v24H0z' fill='none'/></svg>");
    background-repeat: no-repeat;
    background-position: right 8px center;
    padding-right: 32px;
}

.portfolio-utility__select:focus,
.portfolio-utility__search-input:focus {
    border-color: #b3ff00;
    border-bottom-color: #b3ff00;
    box-shadow: 0 0 12px rgba(179, 255, 0, 0.4) !important;
}

/* Portfolio 3-Column Grid */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    width: 100%;
    transition: opacity 0.2s ease;
}

/* Portfolio Card */
.portfolio-card {
    background-color: #ffffff; /* Pure white card background */
    border: 1px solid #e6dbb9;
    border-bottom: 4px solid #e6dbb9;
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.portfolio-card:hover {
    border-color: #b3ff00;
    border-bottom-color: #b3ff00;
    box-shadow: 0 10px 25px rgba(179, 255, 0, 0.25);
    transform: translateY(-4px);
}

/* Fixed Image Wrapper (400px height) */
.portfolio-card__image-wrapper {
    position: relative;
    height: 400px;
    overflow: hidden;
    background-color: #f5eed8;
    border-bottom: 1px solid #e6dbb9;
}

.portfolio-card__image-wrapper--empty {
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f5eed8;
    color: #a0977d;
    font-size: 1.5rem;
    font-weight: 700;
    border-bottom: 1px solid #e6dbb9;
}

.portfolio-card__image {
    width: 100%;
    display: block;
}

.portfolio-card__image.static-image {
    height: 100%;
    object-fit: cover;
}

/* Slide Transition Logic */
.portfolio-card__image.scroll-image {
    height: auto;
    min-height: 400px;
    object-fit: cover;
    transform: translateY(0);
    transition: transform 4s ease-in-out;
}

.portfolio-card:hover .portfolio-card__image.scroll-image {
    transform: translateY(calc(-100% + 400px));
}

/* Content Details */
.portfolio-card__content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.portfolio-card__category {
    font-size: 11px;
    color: #857b5f;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.portfolio-card__title {
    color: #1a1a1a;
    font-size: 20px;
    font-weight: 700;
    margin: 0 0 1rem 0;
    line-height: 1.3;
}

.portfolio-card__description {
    color: #4a4a4a;
    font-size: 14px;
    line-height: 1.6;
}

.portfolio-card__description p {
    margin: 0 0 1rem 0;
}

.portfolio-card__description p:last-child {
    margin-bottom: 0;
}

.no-projects-found {
    grid-column: 1 / -1;
    color: #ff5f57;
    text-align: center;
    padding: 4rem 0;
    font-size: 16px;
    font-weight: 700;
    border: 1px dashed #e6dbb9;
    border-radius: 8px;
    background-color: rgba(255, 95, 87, 0.05);
}

/* Responsive Overrides */
@media (max-width: 1024px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 600px) {
    .portfolio-container--fullwidth {
        padding: 1.5rem 0; /* Tighten container padding on mobile */
    }
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    .portfolio-utility-bar {
        flex-direction: column;
        align-items: stretch;
    }
    .portfolio-utility__left,
    .portfolio-utility__right {
        justify-content: space-between;
        max-width: none;
        flex: 1 1 auto; /* Override desktop flex: 1 1 300px to prevent height bloating in column flex mode */
    }
    .portfolio-utility__select,
    .portfolio-utility__search-input {
        min-width: unset;
        flex-grow: 1;
    }
}

/* Portfolio Pagination */
.portfolio-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 3.5rem;
    width: 100%;
    transition: opacity 0.2s ease;
}

.portfolio-pagination-inner {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.portfolio-page-btn {
    background-color: #ffffff;
    color: #1a1a1a;
    border: 1px solid #d3c7a3;
    border-bottom: 3px solid #d3c7a3;
    border-radius: 4px;
    padding: 0.5rem 1rem;
    font-family: 'JetBrains Mono', 'Fira Code', 'Roboto Mono', ui-monospace, monospace;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.14s ease;
    outline: none !important;
}

.portfolio-page-btn:hover {
    border-color: #b3ff00;
    border-bottom-color: #b3ff00;
    box-shadow: 0 0 10px rgba(179, 255, 0, 0.3);
    transform: translateY(-1px);
}

.portfolio-page-btn.active {
    background-color: #1a1a1a;
    color: #b3ff00;
    border-color: #1a1a1a;
    border-bottom-color: #1a1a1a;
    cursor: default;
    transform: none;
    box-shadow: none;
}

.portfolio-page-btn.prev,
.portfolio-page-btn.next {
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 0.05em;
}