/**
 * Etinion Course Grid New — ecgn-course-grid-new.css
 * Widget: Etinion Course Grid New
 * Prefix: ecgn-
 *
 * Grid + Horizontal Scroll CSS — EXACT same pattern as ettn-testimonial.css
 */

/* ══════════════════════════════════════════════════════
   1. ROOT & LAYOUT
   ══════════════════════════════════════════════════════ */

.ecgn-course-grid-new {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
}

/* ── Grid Mode (default) ── */
.ecgn-grid {
    display: grid;
    grid-template-columns: repeat(var(--ecgn-cols-d, 4), 1fr);
    gap: var(--ecgn-gap-d, 24px);
    /* Prevent box-shadow clipping on all edges */
    padding: 10px 16px;
    margin: -10px -16px;
}

@media (max-width: 1024px) {
    .ecgn-grid {
        grid-template-columns: repeat(var(--ecgn-cols-t, 2), 1fr);
        gap: var(--ecgn-gap-t, 20px);
    }
}

@media (max-width: 767px) {
    .ecgn-grid {
        grid-template-columns: repeat(var(--ecgn-cols-m, 1), 1fr);
        gap: var(--ecgn-gap-m, 16px);
    }
}

/* ══════════════════════════════════════════════════════
   2. HORIZONTAL SCROLL — EXACT SAME PATTERN AS TESTIMONI
   ══════════════════════════════════════════════════════ */

/* Shared hscroll base: flex row, scroll, vertical-only shadow breathing */
.ecgn-hscroll-desktop .ecgn-grid,
.ecgn-hscroll-mobile .ecgn-grid {
    display: flex;
    flex-wrap: nowrap;
    align-items: stretch;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    /* Only vertical padding/margin to avoid clipping top/bottom box-shadow.
       NO horizontal padding — keeps card widths exactly matching visible area. */
    padding: 12px 0;
    margin: -12px 0;
}

/* Cards inside hscroll must use auto height so align-items:stretch
   can equalise them to the tallest card */
.ecgn-hscroll-desktop .ecgn-grid > .ecgn-card,
.ecgn-hscroll-mobile .ecgn-grid > .ecgn-card {
    height: auto;
}

/* Desktop card sizing — placed OUTSIDE media query so it works
   in Elementor editor iframe (which is narrower than 1025px) */
.ecgn-hscroll-desktop .ecgn-grid {
    gap: var(--ecgn-gap-d, 24px);
}

.ecgn-hscroll-desktop .ecgn-grid > .ecgn-card {
    flex: 0 0 var(--ecgn-card-w-d, 24%);
    min-width: var(--ecgn-card-w-d, 24%);
    scroll-snap-align: start;
}

/* Desktop horizontal scroll — scrollbar styling only */
@media (min-width: 1025px) {
    .ecgn-hscroll-desktop .ecgn-grid {
        /* Hide scrollbar by default, show on hover */
        scrollbar-width: thin;
        scrollbar-color: transparent transparent;
    }

    .ecgn-hscroll-desktop .ecgn-grid:hover {
        scrollbar-color: rgba(148, 163, 184, 0.5) transparent;
    }

    .ecgn-hscroll-desktop .ecgn-grid::-webkit-scrollbar {
        height: 6px;
    }

    .ecgn-hscroll-desktop .ecgn-grid::-webkit-scrollbar-track {
        background: transparent;
        border-radius: 3px;
    }

    .ecgn-hscroll-desktop .ecgn-grid::-webkit-scrollbar-thumb {
        background: transparent;
        border-radius: 3px;
        transition: background 0.2s ease;
    }

    .ecgn-hscroll-desktop .ecgn-grid:hover::-webkit-scrollbar-thumb {
        background: rgba(148, 163, 184, 0.5);
    }

    .ecgn-hscroll-desktop .ecgn-grid::-webkit-scrollbar-thumb:hover {
        background: rgba(148, 163, 184, 0.8);
    }
}

/* Tablet horizontal scroll */
@media (min-width: 768px) and (max-width: 1024px) {
    .ecgn-hscroll-mobile .ecgn-grid {
        gap: var(--ecgn-gap-t, 20px);
        scrollbar-width: thin;
        scrollbar-color: rgba(148, 163, 184, 0.3) transparent;
    }

    .ecgn-hscroll-mobile .ecgn-grid::-webkit-scrollbar {
        height: 4px;
    }

    .ecgn-hscroll-mobile .ecgn-grid::-webkit-scrollbar-track {
        background: transparent;
    }

    .ecgn-hscroll-mobile .ecgn-grid::-webkit-scrollbar-thumb {
        background: rgba(148, 163, 184, 0.3);
        border-radius: 2px;
    }

    .ecgn-hscroll-mobile .ecgn-grid > .ecgn-card {
        flex: 0 0 var(--ecgn-card-w-t, 48%);
        min-width: var(--ecgn-card-w-t, 48%);
        scroll-snap-align: start;
    }
}

/* Mobile horizontal scroll */
@media (max-width: 767px) {
    .ecgn-hscroll-mobile .ecgn-grid {
        gap: var(--ecgn-gap-m, 16px);
        scrollbar-width: none;
    }

    .ecgn-hscroll-mobile .ecgn-grid::-webkit-scrollbar {
        display: none;
    }

    .ecgn-hscroll-mobile .ecgn-grid > .ecgn-card {
        flex: 0 0 var(--ecgn-card-w-m, 100%);
        min-width: var(--ecgn-card-w-m, 100%);
        scroll-snap-align: start;
    }
}

/* ══════════════════════════════════════════════════════
   3. CARD — Uses same classes as Course Grid (etinion-carousel-card)
   ══════════════════════════════════════════════════════ */

.ecgn-card {
    display: flex;
    flex-direction: column;
}

.ecgn-card .etinion-carousel-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
    border-radius: 12px;
    background: #fff;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.ecgn-variant-shadow .ecgn-card .etinion-carousel-card {
    box-shadow: 0px 1px 3px 0px rgba(15, 23, 42, 0.08);
}

.ecgn-variant-border .ecgn-card .etinion-carousel-card {
    border: 1px solid #e2e8f0;
    box-shadow: none;
}

.ecgn-variant-flat .ecgn-card .etinion-carousel-card {
    box-shadow: none;
    border: none;
}

/* Hover lift */
.ecgn-has-hover .ecgn-card .etinion-carousel-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.12);
}

/* ── Thumbnail ── */
.ecgn-card .etinion-carousel-thumb {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
}

.ecgn-card .etinion-carousel-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.ecgn-card .etinion-carousel-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background: rgba(108, 93, 211, 0.9);
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 6px;
    line-height: 1.4;
}

/* ── Body ── */
.ecgn-card .etinion-carousel-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 16px;
    gap: 8px;
}

.ecgn-card .etinion-carousel-title {
    font-size: 15px;
    font-weight: 600;
    line-height: 1.4;
    margin: 0;
}

.ecgn-card .etinion-carousel-title a {
    color: #1e293b;
    text-decoration: none;
}

.ecgn-card .etinion-carousel-title a:hover {
    color: #6C5DD3;
}

/* ── Author ── */
.ecgn-card .etinion-carousel-author {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: #64748b;
}

.ecgn-card .etinion-carousel-author img {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    object-fit: cover;
}

/* ── Labels ── */
.ecgn-card .etinion-carousel-labels {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.ecgn-card .etinion-carousel-label {
    font-size: 10px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 4px;
    color: #fff;
    line-height: 1.4;
}

/* ── Topline ── */
.ecgn-card .etinion-carousel-topline {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

/* ── Description ── */
.ecgn-card .etinion-carousel-description {
    font-size: 13px;
    color: #64748b;
    line-height: 1.5;
    margin: 0;
}

/* ── Meta ── */
.ecgn-card .etinion-carousel-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 12px;
    color: #94a3b8;
}

.ecgn-card .etinion-carousel-meta-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.ecgn-card .etinion-carousel-meta-item svg {
    flex-shrink: 0;
}

/* ── Footer (price + rating) ── */
.ecgn-card .etinion-carousel-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    padding-top: 8px;
    border-top: 1px solid #f1f5f9;
}

/* ── Pricing ── */
.ecgn-card .etinion-carousel-pricing {
    display: flex;
    align-items: center;
    gap: 6px;
}

.ecgn-card .etinion-carousel-price {
    font-weight: 700;
    font-size: 14px;
}

.ecgn-card .etinion-carousel-price-regular {
    color: #6C5DD3;
}

.ecgn-card .etinion-carousel-price-regular.is-free {
    color: #10b981;
}

.ecgn-card .etinion-carousel-price-sale {
    color: #ef4444;
}

.ecgn-card .etinion-carousel-price-strike {
    text-decoration: line-through;
    color: #94a3b8;
    font-size: 12px;
    font-weight: 400;
}

.ecgn-card .etinion-carousel-subscription {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: #6C5DD3;
    font-size: 12px;
    font-weight: 600;
}

.ecgn-card .etinion-carousel-subscription svg {
    width: 14px;
    height: 14px;
}

/* ── Rating ── */
.ecgn-card .etinion-carousel-rating .rating-wrapper {
    display: flex;
    align-items: center;
    gap: 4px;
}

.ecgn-card .rating-star-single {
    color: #f59e0b;
    display: flex;
    align-items: center;
}

.ecgn-card .rating-star-single.is-empty {
    color: #cbd5e1;
}

.ecgn-card .rating-value {
    font-size: 13px;
    font-weight: 600;
    color: #475569;
}

/* ══════════════════════════════════════════════════════
   4. COVER STYLE — Full-bleed image, gradient overlay, text on bottom
   ══════════════════════════════════════════════════════ */

/* Card: relative container for absolute thumb */
.ecgn-style-cover .ecgn-card .etinion-carousel-card {
    position: relative;
    overflow: hidden;
}

/* Thumb: absolute, fill entire card */
.ecgn-style-cover .ecgn-card .etinion-carousel-thumb {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    aspect-ratio: auto;
    border-radius: 0;
    z-index: 0;
}

.ecgn-style-cover .ecgn-card .etinion-carousel-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Gradient overlay */
.ecgn-style-cover .ecgn-card .etinion-carousel-thumb::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(0, 0, 0, 0.85) 0%,
        rgba(0, 0, 0, 0.55) 35%,
        rgba(0, 0, 0, 0.18) 60%,
        transparent 100%
    );
    z-index: 1;
}

/* Body: positioned above overlay, at bottom */
.ecgn-style-cover .ecgn-card .etinion-carousel-body {
    position: relative;
    z-index: 2;
    color: #fff;
    margin-top: auto;
    padding: 16px 18px 18px;
    gap: 10px;
}

/* Title */
.ecgn-style-cover .ecgn-card .etinion-carousel-title {
    margin-bottom: 2px;
}

.ecgn-style-cover .ecgn-card .etinion-carousel-title,
.ecgn-style-cover .ecgn-card .etinion-carousel-title a {
    color: #fff;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.ecgn-style-cover .ecgn-card .etinion-carousel-title a:hover {
    color: #93c5fd;
}

/* Description */
.ecgn-style-cover .ecgn-card .etinion-carousel-description {
    color: rgba(255, 255, 255, 0.85);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* Cover Author */
.ecgn-card .etinion-cover-author {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
}

.ecgn-style-cover .ecgn-card .etinion-cover-author {
    color: rgba(255, 255, 255, 0.9);
}

.ecgn-style-cover .ecgn-card .etinion-cover-author img {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    object-fit: cover;
    border: 1.5px solid rgba(255, 255, 255, 0.4);
}

/* Cover Meta */
.ecgn-card .etinion-cover-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 12px;
}

.ecgn-style-cover .ecgn-card .etinion-cover-meta {
    color: rgba(255, 255, 255, 0.75);
}

/* Cover Tags */
.ecgn-card .etinion-cover-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 4px;
}

.ecgn-card .etinion-cover-category {
    font-size: 11px;
}

/* Cover Labels — glassmorphism pills */
.ecgn-style-cover .ecgn-card .etinion-cover-labels {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.ecgn-style-cover .ecgn-card .etinion-cover-labels .etinion-cover-label {
    display: inline-block;
    font-size: 10px;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 4px;
    line-height: 1.4;
    background: rgba(255, 255, 255, 0.18);
    color: #fff;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

/* Cover Category Row */
.ecgn-card .etinion-cover-category-row {
    margin-bottom: 2px;
}

/* Cover Footer — price + rating at very bottom of card */
.ecgn-style-cover .ecgn-card .etinion-cover-footer {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 18px 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.ecgn-style-cover .ecgn-card .etinion-carousel-price-regular {
    color: #fff;
}

.ecgn-style-cover .ecgn-card .etinion-carousel-price-regular.is-free {
    color: #86efac;
}

.ecgn-style-cover .ecgn-card .etinion-carousel-price-sale {
    color: #fff;
}

.ecgn-style-cover .ecgn-card .etinion-carousel-price-strike {
    color: rgba(255, 255, 255, 0.55);
}

.ecgn-style-cover .ecgn-card .etinion-carousel-rating {
    color: #fbbf24;
}

/* Cover Badge — glassmorphism */
.ecgn-style-cover .ecgn-card .etinion-carousel-badge {
    background: rgba(255, 255, 255, 0.22);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

/* Cover Hover */
.ecgn-style-cover.ecgn-has-hover .ecgn-card .etinion-carousel-card:hover {
    transform: translateY(-4px);
}

.ecgn-style-cover.ecgn-has-hover .ecgn-card .etinion-carousel-card:hover .etinion-carousel-thumb img {
    transform: scale(1.06);
}

/* ══════════════════════════════════════════════════════
   5. MINIMAL STYLE — Horizontal: thumb left, body+footer stacked right
   ══════════════════════════════════════════════════════ */

/* Card: CSS Grid, thumb left 38%, content right */
.ecgn-style-minimal .ecgn-card .etinion-carousel-card {
    box-shadow: none;
    border: 1px solid rgba(15, 23, 42, 0.08);
    background: #fff;
    display: grid;
    grid-template-columns: 38% 1fr;
    grid-template-rows: 1fr auto;
    overflow: hidden;
}

/* Thumb: spans full left column height */
.ecgn-style-minimal .ecgn-card .etinion-carousel-thumb {
    grid-column: 1;
    grid-row: 1 / -1;
    aspect-ratio: auto;
    border-radius: 12px 0 0 12px;
    height: 100%;
    min-height: 0;
}

.ecgn-style-minimal .ecgn-card .etinion-carousel-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ecgn-style-minimal .ecgn-card .etinion-carousel-badge {
    top: 8px;
    left: 8px;
    padding: 3px 8px;
    font-size: 10px;
    border-radius: 4px;
}

/* Body: right column, stacked top */
.ecgn-style-minimal .ecgn-card .etinion-carousel-body {
    grid-column: 2;
    grid-row: 1;
    padding: 14px 16px 6px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
    min-height: 0;
    justify-content: center;
}

.ecgn-style-minimal .ecgn-card .etinion-carousel-title {
    font-size: 14px;
    -webkit-line-clamp: 2;
    line-clamp: 2;
}

/* Minimal Topline */
.ecgn-card .minimal-topline {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
}

/* Minimal Labels — clean pills */
.ecgn-card .minimal-labels {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.ecgn-card .minimal-labels .minimal-label {
    display: inline-block;
    font-size: 10px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 4px;
    line-height: 1.4;
    color: #fff;
}

/* Minimal Description */
.ecgn-style-minimal .ecgn-card .etinion-carousel-description {
    font-size: 12px;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    color: #94a3b8;
}

/* Minimal Meta */
.ecgn-card .minimal-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 10px;
    font-size: 11px;
    color: #94a3b8;
}

/* Minimal Footer: right column, below body — price + rating */
.ecgn-card .minimal-footer {
    grid-column: 2;
    grid-row: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid #f1f5f9;
    padding: 8px 16px 14px;
    margin-top: 0;
}

/* Minimal Author */
.ecgn-card .minimal-author {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: #64748b;
}

.ecgn-card .minimal-author img {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    object-fit: cover;
}

/* Minimal Pricing */
.ecgn-style-minimal .ecgn-card .etinion-carousel-pricing {
    gap: 4px;
}

.ecgn-style-minimal .ecgn-card .etinion-carousel-price {
    font-size: 14px;
}

.ecgn-style-minimal .ecgn-card .etinion-carousel-price-strike {
    font-size: 11px;
}

/* Minimal Rating */
.ecgn-style-minimal .ecgn-card .etinion-carousel-rating {
    font-size: 12px;
}

/* Minimal Hover */
.ecgn-style-minimal.ecgn-has-hover .ecgn-card .etinion-carousel-card:hover {
    border-color: rgba(15, 23, 42, 0.16);
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.08);
    transform: translateY(-2px);
}

.ecgn-style-minimal.ecgn-has-hover .ecgn-card .etinion-carousel-card:hover .etinion-carousel-thumb img {
    transform: scale(1.04);
}

/* ══════════════════════════════════════════════════════
   6. SKELETON
   ══════════════════════════════════════════════════════ */

.ecgn-skeleton {
    display: grid;
    grid-template-columns: repeat(var(--ecgn-cols-d, 4), 1fr);
    gap: var(--ecgn-gap-d, 24px);
    padding: 10px 16px;
    margin: -10px -16px;
}

.ecgn-is-loaded .ecgn-skeleton {
    display: none;
}

.ecgn-is-loading .ecgn-grid {
    display: none;
}

.ecgn-skeleton-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
}

.ecgn-skeleton .skeleton-thumb {
    width: 100%;
    aspect-ratio: 16/10;
    background: linear-gradient(90deg, #f1f5f9 25%, #e2e8f0 50%, #f1f5f9 75%);
    background-size: 200% 100%;
    animation: ecgn-shimmer 1.5s ease-in-out infinite;
}

.ecgn-skeleton .skeleton-line {
    margin: 12px 16px 0;
    height: 12px;
    border-radius: 4px;
    background: linear-gradient(90deg, #f1f5f9 25%, #e2e8f0 50%, #f1f5f9 75%);
    background-size: 200% 100%;
    animation: ecgn-shimmer 1.5s ease-in-out infinite;
}

.ecgn-skeleton .skeleton-title {
    width: 80%;
    height: 16px;
}

.ecgn-skeleton .skeleton-subtitle {
    width: 60%;
}

.ecgn-skeleton .skeleton-meta {
    width: 50%;
    margin-bottom: 16px;
}

.ecgn-skeleton .skeleton-meta.short {
    width: 35%;
    margin-bottom: 16px;
}

@keyframes ecgn-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

@media (max-width: 1024px) {
    .ecgn-skeleton {
        grid-template-columns: repeat(var(--ecgn-cols-t, 2), 1fr);
        gap: var(--ecgn-gap-t, 20px);
    }
}

@media (max-width: 767px) {
    .ecgn-skeleton {
        grid-template-columns: repeat(var(--ecgn-cols-m, 1), 1fr);
        gap: var(--ecgn-gap-m, 16px);
    }
}

/* ══════════════════════════════════════════════════════
   7. EMPTY STATE
   ══════════════════════════════════════════════════════ */

.ecgn-empty {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    color: #94a3b8;
    text-align: center;
    gap: 12px;
}

.ecgn-empty svg {
    width: 40px;
    height: 40px;
    opacity: 0.5;
}

.ecgn-empty p {
    font-size: 14px;
    margin: 0;
}

/* ══════════════════════════════════════════════════════
   8. RESPONSIVE — Cover & Minimal adjustments
   ══════════════════════════════════════════════════════ */

@media (max-width: 767px) {
    /* Minimal Strip: keep horizontal but adjust proportions */
    .ecgn-style-minimal .ecgn-card .etinion-carousel-card {
        grid-template-columns: 35% 1fr;
    }

    .ecgn-style-minimal .ecgn-card .etinion-carousel-body {
        padding: 10px 12px 4px;
        gap: 4px;
    }

    .ecgn-style-minimal .ecgn-card .etinion-carousel-title {
        font-size: 13px;
    }

    .ecgn-card .minimal-footer {
        padding: 6px 12px 10px;
    }

    .ecgn-style-minimal .ecgn-card .etinion-carousel-description {
        display: none;
    }

    .ecgn-card .minimal-meta {
        font-size: 10px;
    }

    /* Cover footer mobile */
    .ecgn-style-cover .ecgn-card .etinion-cover-footer {
        padding: 8px 14px 14px;
    }

    .ecgn-style-cover .ecgn-card .etinion-carousel-body {
        padding: 12px 14px 14px;
    }
}