/* Adaptive course cards shared by program enrollment sections. */
:is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) {
    --course-card-radius: 18px;
    --course-card-shadow: 0 14px 36px rgba(15, 23, 42, 0.09);
    --course-card-shadow-strong: 0 22px 54px rgba(15, 23, 42, 0.14);
    --course-card-border: rgba(14, 65, 91, 0.1);
    --course-card-accent: #e13732;
}

:is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 270px), 1fr));
    align-items: stretch;
    gap: clamp(1.25rem, 2vw, 2rem);
}

:is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .course-card {
    min-width: 0;
    height: 100%;
    border: 3px solid rgba(225, 55, 50, 0.65);
    border-radius: var(--course-card-radius);
    box-shadow: none;
    outline: none;
}

:is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .course-thumbnail {
    background: linear-gradient(135deg, #eef6f9, #dbeaf1);
}

:is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .course-description {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

:is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .course-badge {
    border-radius: 999px;
    box-shadow: 0 10px 22px rgba(225, 55, 50, 0.25);
}

:is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .course-level-badge {
    display: none;
}

:is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .price-current {
    color: #0e415b;
    letter-spacing: 0;
}

:is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .price-original {
    color: #9aa4b2;
}

:is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .course-instructor .instructor-role {
    display: none !important;
}

@media (min-width: 1025px) {
    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid--featured {
        gap: clamp(1.5rem, 2.2vw, 2.25rem);
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid--count-1 {
        grid-template-columns: minmax(0, 1fr);
        max-width: 1120px;
        margin-inline: auto;
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid--count-2 {
        grid-template-columns: minmax(0, 1fr);
        max-width: 1120px;
        margin-inline: auto;
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid--featured > .course-card {
        display: grid;
        grid-template-columns: minmax(230px, 0.92fr) minmax(0, 1.08fr);
        align-items: stretch;
        overflow: hidden;
        border-radius: 22px;
        background:
            linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(255, 255, 255, 1)),
            radial-gradient(circle at 8% 0%, rgba(225, 55, 50, 0.08), transparent 36%);
        box-shadow: var(--course-card-shadow-strong);
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid--featured > .course-card:hover {
        transform: translateY(-6px);
        border-color: rgba(225, 55, 50, 0.90);
        box-shadow: none;
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid--featured .course-thumbnail {
        aspect-ratio: unset;
        height: auto;
        min-height: unset;
        align-self: stretch;
        border-radius: 0;
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid--featured .course-thumbnail img {
        object-fit: cover;
        object-position: center top;
        width: 100%;
        height: 100%;
        transform: none;
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid--featured .course-card:hover .course-thumbnail img {
        transform: none;
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid--featured .course-content {
        padding: 0.9rem 1.1rem;
        min-width: 0;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid--featured .course-title {
        font-size: clamp(1.2rem, 1.4vw, 1.45rem);
        line-height: 1.25;
        margin-bottom: 0.45rem;
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid--featured .course-description {
        font-size: 0.93rem;
        line-height: 1.55;
        margin-bottom: 0.7rem;
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid--featured .course-meta {
        gap: 0.45rem;
        padding: 0.6rem 0;
        margin-bottom: 0.6rem;
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid--featured .course-meta:not(.course-meta--features) {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid--featured .course-meta--features {
        gap: 0.65rem;
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid--featured .meta-item {
        min-width: 0;
        font-size: 0.85rem;
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid--featured .course-footer {
        gap: 0.8rem 1rem;
        align-items: center;
        padding-top: 0.2rem;
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid--featured .course-price {
        flex: 1 1 auto;
        min-width: 0;
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid--featured .price-current {
        font-size: clamp(1.22rem, 1.5vw, 1.55rem);
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid--featured .payment-logo--course-card {
        flex-basis: 100%;
        justify-content: flex-start;
        margin-top: 0;
    }
}

@media (min-width: 641px) and (max-width: 1024px) {
    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-grid {
        grid-template-columns: 1fr;
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .course-card {
        border-radius: 16px;
    }
}

/* Horizontal carousel for enrollment sections with more than three courses. */
:is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-carousel {
    position: relative;
    width: min(100%, 1320px);
    margin-inline: auto;
    --course-carousel-gap: clamp(1.1rem, 1.6vw, 1.6rem);
}

:is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-carousel.is-static .courses-carousel-btn {
    display: none;
}

:is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-carousel.is-static .courses-carousel-viewport {
    margin-inline: 0;
}

:is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-carousel-viewport {
    overflow: hidden;
    min-width: 0;
    margin-inline: clamp(1.5rem, 4vw, 3.5rem);
    background: transparent;
}

:is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-carousel-track {
    display: flex !important;
    grid-template-columns: none !important;
    gap: var(--course-carousel-gap);
    overflow-x: auto;
    align-items: stretch;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 0.55rem 0.4rem 1.1rem;
    background: transparent !important;
    box-shadow: none !important;
}

:is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-carousel-track::-webkit-scrollbar {
    display: none;
}

:is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-carousel-track > .course-card {
    flex: 0 0 calc((100% - (var(--course-carousel-gap) * 2)) / 3);
    height: auto;
    align-self: stretch;
    scroll-snap-align: start;
}

.courses-carousel-btn {
    position: absolute;
    top: 50%;
    z-index: 4;
    width: 50px;
    height: 50px;
    border: 0;
    border-radius: 50%;
    background: #ffffff;
    color: #071d37;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 1px 2px rgba(15, 23, 42, 0.08),
        0 8px 22px rgba(15, 23, 42, 0.13);
    transform: translateY(-50%);
    transition: background 0.25s ease, color 0.25s ease, opacity 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.courses-carousel-btn svg {
    width: 22px;
    height: 22px;
}

.courses-carousel-btn:hover:not(:disabled) {
    background: linear-gradient(135deg, #e13732 0%, #b52e2a 100%);
    color: #ffffff;
    box-shadow:
        0 8px 18px rgba(225, 55, 50, 0.28),
        0 18px 38px rgba(225, 55, 50, 0.18);
    transform: translateY(-50%) scale(1.08);
}

.courses-carousel-btn:disabled {
    opacity: 0.36;
    cursor: not-allowed;
}

.courses-carousel-btn--prev {
    left: 0;
}

.courses-carousel-btn--next {
    right: 0;
}

[dir="rtl"] .courses-carousel-btn--prev {
    left: auto;
    right: 0;
}

[dir="rtl"] .courses-carousel-btn--next {
    right: auto;
    left: 0;
}

@media (min-width: 641px) and (max-width: 1024px) {
    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-carousel-track > .course-card {
        flex-basis: calc((100% - var(--course-carousel-gap)) / 2);
    }
}

@media (max-width: 640px) {
    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-carousel {
        margin-bottom: 4rem;
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-carousel-viewport {
        margin-inline: 0;
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-carousel-track {
        padding-inline: 0.25rem;
    }

    :is(.doc-courses, .dent-courses, .nurse-courses, .pharma-courses, .catalog-courses) .courses-carousel-track > .course-card {
        flex-basis: 100%;
    }

    .courses-carousel-btn {
        width: 42px;
        height: 42px;
        top: auto;
        bottom: -3.25rem;
        transform: none;
    }

    .courses-carousel-btn:hover:not(:disabled) {
        transform: scale(1.06);
    }

    .courses-carousel-btn--prev {
        left: calc(50% - 50px);
    }

    .courses-carousel-btn--next {
        right: calc(50% - 50px);
    }

    [dir="rtl"] .courses-carousel-btn--prev {
        left: auto;
        right: calc(50% - 50px);
    }

    [dir="rtl"] .courses-carousel-btn--next {
        right: auto;
        left: calc(50% - 50px);
    }
}