/* ============================================================
   ArtOlo Gallery Slider – gallery-slider.css
   ============================================================ */

/* ---------- Wrapper ---------- */
.ags-slider-wrapper {
    position: relative;
    width: 100%;
    max-width: 600px;
    margin: 0 auto 32px;
    user-select: none;
    -webkit-user-select: none;
}

/* ---------- Main stage ---------- */
.ags-main-stage {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    background: #f7f5f2;
    aspect-ratio: 1 / 1;
    box-shadow: 0 4px 24px rgba(0,0,0,.08);
}

/* ---------- Slide track ---------- */
.ags-slides {
    display: flex;
    width: 100%;
    height: 100%;
    transition: none; /* JS handles transforms */
}

/* ---------- Individual slide ---------- */
.ags-slide {
    min-width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 0; left: 0;
    opacity: 0;
    transform: translateX(60px);
    transition: opacity .38s cubic-bezier(.4,0,.2,1),
                transform .38s cubic-bezier(.4,0,.2,1);
    pointer-events: none;
}

.ags-slide.ags-active {
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
    z-index: 2;
}

.ags-slide.ags-exit-left {
    opacity: 0;
    transform: translateX(-60px);
    z-index: 1;
}

.ags-slide.ags-exit-right {
    opacity: 0;
    transform: translateX(60px);
    z-index: 1;
}

.ags-slide-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    padding: 12px;
}

/* ---------- Arrows ---------- */
.ags-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    background: rgba(255,255,255,.92);
    border: none;
    border-radius: 50%;
    width: 42px;
    height: 42px;
    font-size: 26px;
    line-height: 1;
    color: #555;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 10px rgba(0,0,0,.14);
    transition: background .2s, color .2s, transform .2s;
    padding: 0;
}

.ags-arrow:hover {
    background: #b0765e;   /* ArtOlo brand warm */
    color: #fff;
    transform: translateY(-50%) scale(1.08);
}

.ags-prev { left: 10px; }
.ags-next { right: 10px; }

/* ---------- Dot indicators ---------- */
.ags-dots {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 6px;
    z-index: 10;
}

.ags-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,.6);
    cursor: pointer;
    padding: 0;
    transition: background .25s, transform .25s;
    box-shadow: 0 1px 4px rgba(0,0,0,.2);
}

.ags-dot.ags-dot-active,
.ags-dot:hover {
    background: #b0765e;
    transform: scale(1.3);
}

/* ---------- Thumbnail strip ---------- */
.ags-thumbstrip {
    display: flex;
    gap: 8px;
    margin-top: 10px;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding: 4px 2px 6px;
    scrollbar-width: thin;
    scrollbar-color: #ddd transparent;
}

.ags-thumbstrip::-webkit-scrollbar {
    height: 4px;
}
.ags-thumbstrip::-webkit-scrollbar-track { background: transparent; }
.ags-thumbstrip::-webkit-scrollbar-thumb {
    background: #ddd;
    border-radius: 4px;
}

.ags-thumb {
    flex: 0 0 72px;
    height: 72px;
    border-radius: 7px;
    overflow: hidden;
    border: 2px solid transparent;
    padding: 0;
    background: #f0ede8;
    cursor: pointer;
    transition: border-color .22s, transform .22s, box-shadow .22s;
    outline: none;
}

.ags-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .25s;
}

.ags-thumb:hover img { transform: scale(1.07); }

.ags-thumb.ags-thumb-active {
    border-color: #b0765e;
    box-shadow: 0 0 0 1px #b0765e;
    transform: translateY(-2px);
}

.ags-thumb:focus-visible {
    outline: 2px solid #b0765e;
    outline-offset: 2px;
}

/* ---------- Touch hint (shown on mobile) ---------- */
@media (max-width: 600px) {
    .ags-arrow {
        width: 34px;
        height: 34px;
        font-size: 20px;
    }

    .ags-thumb {
        flex: 0 0 56px;
        height: 56px;
    }
}

/* ---------- Lightbox overlay ---------- */
.ags-lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.88);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity .3s;
}

.ags-lightbox.ags-lb-open {
    opacity: 1;
    pointer-events: auto;
}

.ags-lightbox img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 6px;
    box-shadow: 0 8px 48px rgba(0,0,0,.6);
    transform: scale(.95);
    transition: transform .3s;
}

.ags-lightbox.ags-lb-open img { transform: scale(1); }

.ags-lb-close {
    position: absolute;
    top: 18px;
    right: 22px;
    background: none;
    border: none;
    color: #fff;
    font-size: 36px;
    cursor: pointer;
    line-height: 1;
    transition: opacity .2s;
    padding: 0;
}
.ags-lb-close:hover { opacity: .7; }

.ags-lb-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,.15);
    border: none;
    color: #fff;
    font-size: 32px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .2s;
    padding: 0;
}
.ags-lb-arrow:hover { background: rgba(255,255,255,.3); }
.ags-lb-prev { left: 20px; }
.ags-lb-next { right: 20px; }