/**
 * Elementor Widget: Image Marquee Styles
 * Continuous infinite linear image marquee / slider moving smoothly right to left.
 *
 * @package Pubcrawl_Addon
 */

:root {
    --pc-marquee-duration: 30s;
    --pc-marquee-gap: 30px;
    --pc-marquee-fade-width: 80px;
    --pc-slides-to-show: 5;
    --pc-slide-width: 220px;
    --pc-image-height: 200px;
}

/* Container Wrapper */
.pc-image-marquee-wrap {
    position: relative;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    box-sizing: border-box;
    display: block;
    margin: 0 auto;
}

/* Inner viewport */
.pc-image-marquee-inner {
    position: relative;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    display: flex;
}

/* Gradient Fade Edges (Mask) */
.pc-image-marquee-wrap[data-fade-edges="yes"] .pc-image-marquee-inner {
    -webkit-mask-image: linear-gradient(
        to right,
        rgba(0, 0, 0, 0) 0%,
        rgba(0, 0, 0, 1) var(--pc-marquee-fade-width, 80px),
        rgba(0, 0, 0, 1) calc(100% - var(--pc-marquee-fade-width, 80px)),
        rgba(0, 0, 0, 0) 100%
    );
    mask-image: linear-gradient(
        to right,
        rgba(0, 0, 0, 0) 0%,
        rgba(0, 0, 0, 1) var(--pc-marquee-fade-width, 80px),
        rgba(0, 0, 0, 1) calc(100% - var(--pc-marquee-fade-width, 80px)),
        rgba(0, 0, 0, 0) 100%
    );
}

/* Track holding multiple groups */
.pc-image-marquee-track {
    display: flex;
    flex-shrink: 0;
    width: max-content;
    gap: var(--pc-marquee-gap, 30px);
    align-items: center;
    user-select: none;
    -webkit-user-select: none;
}

/* Individual group containing images */
.pc-image-marquee-group {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    gap: var(--pc-marquee-gap, 30px);
    will-change: transform;
    animation-name: pcMarqueeSlide;
    animation-duration: var(--pc-marquee-duration, 30s);
    animation-timing-function: linear;
    animation-iteration-count: infinite;
}

/* Keyframes: scroll right-to-left seamlessly by exactly 100% of group + gap */
@keyframes pcMarqueeSlide {
    0% {
        transform: translate3d(0, 0, 0);
    }
    100% {
        transform: translate3d(calc(-100% - var(--pc-marquee-gap, 30px)), 0, 0);
    }
}

/* Direction: Left to Right */
.pc-image-marquee-wrap[data-direction="right"] .pc-image-marquee-group {
    animation-direction: reverse;
}

/* Pause on Hover */
.pc-image-marquee-wrap[data-pause-on-hover="yes"]:hover .pc-image-marquee-group {
    animation-play-state: paused;
}

/* Reverse on Hover */
.pc-image-marquee-wrap[data-reverse-on-hover="yes"]:hover .pc-image-marquee-group {
    animation-direction: reverse;
}

/* Marquee Item: Enforces exact grid column width based on slides to show */
.pc-image-marquee-item {
    flex: 0 0 var(--pc-slide-width, 220px) !important;
    width: var(--pc-slide-width, 220px) !important;
    max-width: var(--pc-slide-width, 220px) !important;
    box-sizing: border-box;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Link and Media Wrappers */
.pc-image-marquee-link,
.pc-image-marquee-media {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100% !important;
    max-width: 100% !important;
    text-decoration: none;
    color: inherit;
    outline: none;
    box-sizing: border-box;
    overflow: hidden;
}

.pc-image-marquee-link:focus-visible {
    outline: 2px solid #6366f1;
    outline-offset: 4px;
    border-radius: 4px;
}

/* Image Element: Strictly constrained to slide card width and height */
.pc-image-marquee-img {
    display: block;
    width: 100% !important;
    max-width: 100% !important;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    box-sizing: border-box;
    transition: transform 0.3s ease, filter 0.3s ease, opacity 0.3s ease, box-shadow 0.3s ease;
    user-drag: none;
    -webkit-user-drag: none;
    pointer-events: auto;
}

/* Caption */
.pc-image-marquee-caption {
    display: block;
    margin-top: 8px;
    font-size: 14px;
    line-height: 1.4;
    text-align: center;
    color: #475569;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: color 0.3s ease;
}

.pc-image-marquee-item:hover .pc-image-marquee-caption {
    color: #0f172a;
}

/* Editor Empty State */
.pc-image-marquee-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 44px 24px;
    background: #f8fafc;
    border: 2px dashed #cbd5e1;
    border-radius: 12px;
    text-align: center;
    color: #64748b;
    width: 100%;
    box-sizing: border-box;
}

.pc-image-marquee-empty-icon i {
    font-size: 44px;
    color: #94a3b8;
    margin-bottom: 12px;
    display: inline-block;
}

.pc-image-marquee-empty-title {
    font-size: 18px;
    font-weight: 600;
    color: #1e293b;
    margin: 0 0 6px 0;
}

.pc-image-marquee-empty-desc {
    font-size: 14px;
    margin: 0;
    color: #64748b;
    max-width: 440px;
}

/* Accessibility: Respect Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .pc-image-marquee-group {
        animation-play-state: paused !important;
    }
}