/* ═══════════════════════════════════════════════════════════════════════════
   WP Ultra Slider — Public Stylesheet
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Wrapper ──────────────────────────────────────────────────────────────── */
.wpus-wrapper {
    position: relative;
    display: block;
    width: 100%;
    box-sizing: border-box;
}

/* ── Slider container ─────────────────────────────────────────────────────── */
.wpus-slider {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 450px;
    background: #111; /* overridden per-slider via inline style */
    box-sizing: border-box;
    user-select: none;
}

/* ── Track (slide rail) ───────────────────────────────────────────────────── */
.wpus-track {
    position: relative;
    width: 100%;
    height: 100%;
}

/* ── Individual slide ─────────────────────────────────────────────────────── */
.wpus-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0s;
    overflow: hidden;
}

.wpus-slide.active {
    opacity: 1;
    z-index: 1;
}

/* ── Slide image — absolutely fills the slide, caption overlays bottom ───── */
.wpus-slide-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain; /* default — overridden per-slider via inline style */
    display: block;
    pointer-events: none;
}

.wpus-slide a .wpus-slide-img {
    pointer-events: auto;
}

/* Links need to fill the slide too */
.wpus-slide-link,
.wpus-lightbox-trigger {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* ── TRANSITION: Fade ─────────────────────────────────────────────────────── */
.wpus-transition-fade .wpus-slide {
    position: absolute;
    transition: opacity 0.6s ease;
}

/* ── TRANSITION: Slide ────────────────────────────────────────────────────── */
.wpus-transition-slide {
    overflow: hidden;
}
.wpus-transition-slide .wpus-track {
    display: flex;
    will-change: transform;
}
.wpus-transition-slide .wpus-slide {
    position: relative;
    flex: 0 0 auto;
    opacity: 1;
    display: flex;
    flex-direction: column;
}
.wpus-transition-slide .wpus-slide.active {
    opacity: 1;
}

/* ── TRANSITION: Cube ─────────────────────────────────────────────────────── */
.wpus-transition-cube {
    perspective: 1200px;
}
.wpus-transition-cube .wpus-slide {
    backface-visibility: hidden;
    transform-origin: right center;
    transition: transform 0.6s ease, opacity 0.6s ease;
}
.wpus-transition-cube .wpus-slide.wpus-cube-out {
    transform: rotateY(-90deg);
    opacity: 0;
}
.wpus-transition-cube .wpus-slide.wpus-cube-in {
    transform: rotateY(0deg);
    opacity: 1;
}

/* ── TRANSITION: Flip ─────────────────────────────────────────────────────── */
.wpus-transition-flip {
    perspective: 1200px;
}
.wpus-transition-flip .wpus-slide {
    backface-visibility: hidden;
    transition: transform 0.6s ease, opacity 0.6s ease;
}
.wpus-transition-flip .wpus-slide.wpus-flip-out {
    transform: rotateX(90deg);
    opacity: 0;
}
.wpus-transition-flip .wpus-slide.wpus-flip-in {
    transform: rotateX(0deg);
    opacity: 1;
}

/* ── Caption / Title bar — pinned to bottom of box, zero gap ─────────────── */
.wpus-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.55);
    color: #fff;
    padding: 10px 16px;
    text-align: center;
    z-index: 5;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.wpus-slide-title {
    display: block;
    font-size: 16px;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: 0.01em;
}

.wpus-slide-caption {
    display: block;
    font-size: 13px;
    line-height: 1.4;
    opacity: 0.85;
}

/* ── Overlay ──────────────────────────────────────────────────────────────── */
.wpus-overlay {
    position: absolute;
    inset: 0;
    z-index: 3;
    pointer-events: none;
}

/* ── Navigation arrows ────────────────────────────────────────────────────── */
.wpus-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.45);
    color: #fff;
    border: none;
    width: 44px;
    height: 44px;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    z-index: 10;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease, opacity 0.2s ease;
    opacity: 0.75;
    padding: 0;
}
.wpus-arrow:hover {
    background: rgba(0, 0, 0, 0.75);
    opacity: 1;
}
.wpus-prev { left: 12px; }
.wpus-next { right: 12px; }

/* ── Dots ──────────────────────────────────────────────────────────────────── */
.wpus-dots {
    position: absolute;
    bottom: 14px;
    left: 0;
    right: 0;
    z-index: 10;
    display: flex;
    justify-content: center;
    gap: 7px;
    pointer-events: none;
}
.wpus-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.55);
    border: none;
    cursor: pointer;
    transition: background 0.25s ease, transform 0.2s ease;
    pointer-events: all;
    padding: 0;
}
.wpus-dot.active,
.wpus-dot:hover {
    background: #fff;
    transform: scale(1.25);
}

/* ── Carousel mode ────────────────────────────────────────────────────────── */
.wpus-carousel .wpus-track {
    display: flex;
    will-change: transform;
    gap: 12px;
}
.wpus-carousel .wpus-slide {
    position: relative;
    flex-shrink: 0;
    opacity: 1;
    height: 100%;
}

/* ── Video embed ──────────────────────────────────────────────────────────── */
.wpus-video-wrap {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.wpus-video-wrap iframe,
.wpus-video-wrap video {
    width: 100%;
    height: 100%;
    border: 0;
    object-fit: cover;
}
.wpus-self-video {
    width: 100%;
    height: 100%;
}

/* ── Lightbox ─────────────────────────────────────────────────────────────── */
#wpus-lightbox-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 99999;
    align-items: center;
    justify-content: center;
}
.wpus-lb-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
    cursor: zoom-out;
}
.wpus-lb-content {
    position: relative;
    z-index: 1;
    max-width: 92vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.wpus-lb-img {
    max-width: 90vw;
    max-height: 82vh;
    object-fit: contain;
    display: block;
    border-radius: 2px;
    box-shadow: 0 8px 40px rgba(0,0,0,0.7);
}
.wpus-lb-caption {
    color: #ddd;
    font-size: 14px;
    margin-top: 10px;
    text-align: center;
}
.wpus-lb-close {
    position: absolute;
    top: -40px;
    right: 0;
    background: none;
    border: none;
    color: #fff;
    font-size: 32px;
    cursor: pointer;
    line-height: 1;
    padding: 0;
    opacity: 0.8;
    transition: opacity 0.2s;
}
.wpus-lb-close:hover { opacity: 1; }


/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .wpus-slider {
        height: 260px !important;
    }
    .wpus-arrow {
        width: 36px;
        height: 36px;
        font-size: 16px;
    }
    .wpus-carousel .wpus-track {
        gap: 6px;
    }
    .wpus-caption {
        font-size: 12px;
        padding: 7px 10px;
    }
}
@media (max-width: 480px) {
    .wpus-slider {
        height: 200px !important;
    }
    .wpus-prev { left: 6px; }
    .wpus-next { right: 6px; }
}