/**
 * Block: Courses Carousel
 */

.courses-carousel-section {
    padding-block: 100px;
    background-color: var(--color-cream-100);

    @media (max-width: 1024px) {
        padding-block: 60px;
    }
}

.courses-carousel-header {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
    margin-bottom: var(--space-48);
}

.max-w-700 {
    max-width: 700px;
}

/* Card Styling */
.course-card {
    background: var(--color-white);
    border: 2px solid var(--color-grey-900);
    border-radius: var(--radius-24);
    box-shadow: var(--elevation-4);
    display: flex;
    flex-direction: column;
    height: stretch;
    padding: var(--space-24);
    transition: transform 0.3s ease;
}

.course-card-image {
    width: 100%;
    aspect-ratio: 4 / 3;
    border-radius: var(--radius-16);
    overflow: hidden;
    margin-bottom: var(--space-24);
}

.course-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.course-card-content {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.course-card-footer {
    display: flex;
    flex-direction: column;
    gap: var(--space-24);
    margin-top: auto;
}

.course-price {
    font-size: var(--fs-h5);
    font-weight: var(--fw-bold);
    color: var(--color-secondary-500); /* Green price */
}

.btn-buy {
    background-color: var(--color-primary-500); /* Pink */
    color: var(--color-white);
    border-radius: var(--radius-8);
}

/* Controls */
.courses-carousel-controls {
    display: flex;
    align-items: center;
    gap: var(--space-24);

    @media (max-width: 680px) {
        flex-direction: column;
        align-items: flex-start;
    }
}

.courses-nav-btn {
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.25s ease, background-color 0.25s ease;
}

.courses-nav-btn:hover {
    top: 0 !important;
    transform: translateY(3px);
    box-shadow: var(--elevation-2) !important;
}

.courses-nav-btn:active {
    top: 0 !important;
    transform: translateY(5px);
    box-shadow: none !important;
}

.courses-nav-btn.is-accent {
    background: var(--color-secondary-500);
    color: var(--color-white);
    border-color: var(--color-grey-900);
}

.courses-nav-btn.is-disabled {
    pointer-events: none;
    top: 0;
    cursor: not-allowed;
    opacity: 1;
}

/* Disabled Next (Grey BG + White Arrow) */
.courses-next.is-disabled {
    background-color: var(--color-grey-150);
    border-color: var(--color-grey-400);
    color: var(--color-white);
    box-shadow: 0px 5px 0px var(--color-grey-400);
}

/* Disabled Prev (White BG + Grey Arrow) */
.courses-prev.is-disabled {
    background-color: var(--color-white);
    border-color: var(--color-grey-400);
    color: var(--color-grey-400);
    box-shadow: 0px 5px 0px var(--color-grey-400);
}

.courses-nav-btn.is-disabled:hover {
    transform: none;
    top: 0;
}

.courses-carousel-nav {
    display: flex;
    gap: var(--space-12);
}


.btn-footer-link {
    background-color: var(--color-white);
    padding: 12px 24px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.btn-footer-link .btn-arrow {
    width: 18px;
    height: 18px;
    transition: transform 0.3s ease;
}

.btn-footer-link:hover .btn-arrow {
    transform: translateX(4px);
}

/* Swiper adjustments (Manual Scroll Carousel) */
.courses-carousel-swiper {
    overflow: hidden;
    margin-inline: -20px;
    padding-inline: 20px;
    padding-bottom: 40px; /* Increased to accommodate shadows and breathing room */

    /* El .container solo tiene 16px de padding en mobile: con -20px se salía 4px por lado (scroll horizontal) */
    @media (max-width: 680px) {
        margin-inline: calc(var(--space-16) * -1);
        padding-inline: var(--space-16);
    }
}

.courses-carousel-swiper .swiper-wrapper {
    display: flex;
    flex-wrap: nowrap;
    gap: 24px;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -ms-overflow-style: none;
    scroll-behavior: smooth;
    padding-inline: 4px; /* Small safe space for borders/shadows */
    padding-bottom: 20px;
    margin-bottom: -10px;
}

.courses-carousel-swiper .swiper-wrapper::-webkit-scrollbar {
    display: none;
}

.courses-carousel-swiper .swiper-slide {
    flex: 0 0 100%;
    scroll-snap-align: start;
    height: auto;
}

@media (min-width: 768px) {
    .courses-carousel-swiper .swiper-slide {
        flex: 0 0 calc(50% - 10px);
    }
}

@media (min-width: 1025px) {
    .courses-carousel-swiper .swiper-slide {
        flex: 0 0 calc(33.333% - 16px);
    }
}