/* =============================================
   Portfolio Slider for WPBakery — Stylesheet
   ============================================= */

/* ---- Wrapper ---- */
.portfolio-slider-wrapper {
    position: relative;
    width: 100%;
    box-sizing: border-box;
    user-select: none;
}

/* ---- Outer track (holds nav arrows + inner) ---- */
.ps-track-outer {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* ---- Inner track (the clipping viewport) ---- */
.ps-track-inner {
    overflow: hidden;
    flex: 1 1 0%;
}

/* ---- Sliding track ---- */
.ps-track {
    display: flex;
    transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
}

/* ---- Individual slide ---- */
.ps-slide {
    flex-shrink: 0;
    box-sizing: border-box;
    padding: 8px;
    /* width set by JS via CSS variable */
    width: calc(100% / var(--ps-cols, 3));
}

/* ---- Image wrapper (square crop) ---- */
.ps-image-wrap {
    position: relative;
    width: 100%;
    padding-bottom: 100%; /* 1:1 aspect ratio */
    overflow: hidden;
    border-radius: 20px;
    cursor: pointer;
    background: #e0e0e0;
    box-shadow: 0 4px 18px rgba(0,0,0,0.10);
    transition: transform 0.28s ease, box-shadow 0.28s ease;
}

.ps-image-wrap:hover,
.ps-image-wrap:focus {
    transform: scale(1.03);
    box-shadow: 0 10px 32px rgba(0,0,0,0.18);
    outline: none;
}

.ps-image-wrap img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    border-radius: 20px;
    transition: transform 0.35s ease;
}

.ps-image-wrap:hover img {
    transform: scale(1.06);
}

/* ---- Navigation arrows ---- */
.ps-nav {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 16px;
    border: 3px solid #003d52;
    background: transparent;
    color: #003d52;
    font-size: 18px;
    cursor: pointer;
    transition: background 0.22s, color 0.22s, transform 0.18s;
    z-index: 2;
    line-height: 1;
}

.ps-nav:hover {
    background: #003d52;
    color: #ffffff;
    transform: translateY(-2px);
}

.ps-nav:focus {
    outline: 2px solid #003d52;
    outline-offset: 2px;
}

.ps-nav:disabled {
    opacity: 0.30;
    cursor: default;
    transform: none;
}

/* ---- Dots ---- */
.ps-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 18px;
    flex-wrap: wrap;
}

.ps-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: #ccc;
    border: none;
    cursor: pointer;
    padding: 0;
    transition: background 0.25s, transform 0.2s;
}

.ps-dot.is-active {
    background: #003d52;
    transform: scale(1.3);
}

/* ---- No images message ---- */
.ps-no-images {
    color: #888;
    font-style: italic;
}

/* ==============================================
   LIGHTBOX
   ============================================== */

.ps-lightbox {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 999999;
    align-items: center;
    justify-content: center;
}

.ps-lightbox.is-open {
    display: flex;
}

/* Overlay */
.ps-lightbox-overlay {
    position: absolute;
    inset: 0;
    background: rgba(245, 245, 245, 0.97);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    cursor: pointer;
}

/* Inner container */
.ps-lightbox-inner {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80vw;
    height: 80vh;
    z-index: 1;
}

/* Image container */
.ps-lb-img-wrap {
    flex: 1 1 0%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 20px;
}

.ps-lb-img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: 16px;
    display: block;
    box-shadow: 0 12px 48px rgba(0,61,82,0.18);
    animation: ps-lb-fadein 0.3s ease;
}

@keyframes ps-lb-fadein {
    from { opacity: 0; transform: scale(0.94); }
    to   { opacity: 1; transform: scale(1); }
}

/* Close button */
.ps-lb-close {
    position: absolute;
    top: -52px;
    right: 0;
    width: auto;
    height: 40px;
    padding: 0 14px;
    border-radius: 16px;
    border: 3px solid #003d52;
    background: transparent;
    color: #003d52;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.22s, color 0.22s, transform 0.18s;
    z-index: 10;
    letter-spacing: 0;
}

.ps-lb-close:hover {
    background: #003d52;
    color: #ffffff;
    transform: translateY(-2px);
}

/* Lightbox prev/next */
.ps-lb-prev,
.ps-lb-next {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 16px;
    border: 3px solid #003d52;
    background: transparent;
    color: #003d52;
    font-size: 20px;
    cursor: pointer;
    margin: 0 12px;
    transition: background 0.22s, color 0.22s, transform 0.18s;
    z-index: 10;
}

.ps-lb-prev:hover,
.ps-lb-next:hover {
    background: #003d52;
    color: #ffffff;
    transform: translateY(-2px);
}

.ps-lb-prev:focus,
.ps-lb-next:focus,
.ps-lb-close:focus {
    outline: 2px solid #003d52;
    outline-offset: 2px;
}

/* ==============================================
   RESPONSIVE — handled by CSS variable --ps-cols
   set per wrapper by the JS based on data attrs
   ============================================== */

/* Stack arrows on very small screens */
@media (max-width: 400px) {
    .ps-nav {
        width: 36px;
        height: 36px;
        font-size: 15px;
        border-radius: 12px;
    }

    .ps-lightbox-inner {
        width: 95vw;
        height: 80vh;
    }

    .ps-lb-prev,
    .ps-lb-next {
        width: 36px;
        height: 36px;
        font-size: 16px;
        border-radius: 12px;
        margin: 0 4px;
    }

    .ps-lb-close {
        height: 36px;
        border-radius: 12px;
    }
}