/* Home Page Additions - Зміни за Figma дизайном */

/* Featured Courses Carousel */
.featured-courses-section {
    position: relative;
}

/* Використовує загальну систему ширини */
.featured-carousel-container {
    position: relative;
    width: 80%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

.carousel-btn {
    position: absolute;
    top: 50%;
    width: 48px;
    height: 48px;
    min-width: 48px;
    min-height: 48px;
    flex-shrink: 0;
    border-radius: 50%;
    background: #171717;
    color: #ffffff;
    border: none;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    transform: translateY(-50%);
}

.carousel-btn:hover:not(:disabled) {
    background: #171717;
    transform: translateY(-50%) scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.carousel-btn:active:not(:disabled) {
    transform: translateY(-50%) scale(0.95);
}

.carousel-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

/* Адаптація до теми (темна тема - білі кола) */
[data-theme="dark"] .carousel-btn {
    background: #e9e9e9;
    color: #000000;
}

[data-theme="dark"] .carousel-btn:hover:not(:disabled) {
    background: #f0f0f0;
}

@media (prefers-color-scheme: dark) {
    [data-theme="auto"] .carousel-btn {
        background: #e9e9e9;
        color: #000000;
    }

    [data-theme="auto"] .carousel-btn:hover:not(:disabled) {
        background: #f0f0f0;
    }
}

.carousel-btn svg {
    max-width: 24px;
    max-height: 24px;
}

.carousel-btn-prev {
    left: 4px;
}

.carousel-btn-next {
    right: 4px;
}

.featured-carousel {
    overflow: hidden;
    padding: var(--spacing-lg) 0;
}

.carousel-track {
    display: flex;
    flex-wrap: nowrap;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.carousel-slide {
    flex: 0 0 25%;
    /* 4 картки замість 3 (Figma design) */
    flex-shrink: 0;
    width: 25%;
    min-width: 25%;
    max-width: 25%;
    padding: 0 var(--spacing-md);
    box-sizing: border-box;
}

.featured-card {
    background: #171717;
    /* Чорний фон (8-й скрін) */
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.featured-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
}

.featured-image {
    width: 100%;
    height: 220px;
    overflow: hidden;
    background: #d32f2f;
    /* Червоний фон (8-й скрін) */
}

.featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-placeholder {
    width: 100%;
    height: 100%;
    background: #d32f2f;
    /* Червоний placeholder (8-й скрін) */
}

.featured-content {
    padding: 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
    background: #171717;
    /* Чорний фон (8-й скрін) */
}

.featured-category {
    font-size: 0.75rem;
    font-family: 'Roboto', sans-serif;
    font-weight: 700;
    color: #d32f2f;
    /* Червона категорія (8-й скрін) */
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.featured-title {
    font-size: 1.375rem;
    font-weight: 600;
    color: #ffffff;
    /* Білий заголовок (8-й скрін) */
    margin-bottom: 12px;
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.featured-description {
    font-size: 0.95rem;
    font-family: 'Roboto', sans-serif;
    color: #999999;
    /* Сірий опис (8-й скрін) */
    line-height: 1.6;
    margin-bottom: 20px;
    flex: 1;
}

.featured-link {
    color: #d32f2f;
    /* Червоне посилання (8-й скрін) */
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s ease;
    font-size: 0.95rem;
    font-family: 'Roboto', sans-serif;
}

.featured-link::after {
    content: "→";
    font-size: 1.1rem;
    font-family: 'Roboto', sans-serif;
    transition: transform 0.3s ease;
}

.featured-link:hover {
    color: #ff4444;
}

.featured-link:hover::after {
    transform: translateX(4px);
}

.no-courses {
    text-align: center;
    padding: var(--spacing-xxl);
    color: var(--color-text-light);
}



.mentor-cta {
    margin-top: 20px;
    margin-bottom: 20px;
    text-align: left;
}

/* ЧОРНА кнопка з білим текстом і білим колом з логотипом */
.mentor-cta .btn-primary {
    background: #171717;
    color: #ffffff;
    border: none;
    padding: 10px 16px 10px 20px;
    font-size: 0.9rem;
    font-family: 'Roboto', sans-serif;
    font-weight: 600;
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    text-decoration: none;
    white-space: nowrap;
    min-height: 42px;
    overflow: visible;
}

.mentor-cta .btn-primary .btn-text {
    display: inline-block;
    line-height: 1.2;
    color: #ffffff;
    font-size: 0.9rem;
    font-family: 'Roboto', sans-serif;
}

.mentor-cta .btn-primary .btn-logo-space {
    width: 30px;
    height: 30px;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #e9e9e9;
    border-radius: 50%;
    position: relative;
}

.mentor-cta .btn-primary .btn-logo-space::before {
    content: '';
    width: 18px;
    height: 18px;
    background: url('/static/images/white_botton.png') no-repeat center center;
    background-size: contain;
    display: block;
    filter: brightness(0) saturate(100%) invert(27%) sepia(94%) saturate(7471%) hue-rotate(356deg) brightness(91%) contrast(119%);
}

.mentor-cta .btn-primary:hover {
    background: #171717;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.5);
    transform: translateY(-1px);
    text-decoration: none;
}


/* Responsive для Homepage */
@media (max-width: 1200px) {
    .carousel-slide {
        flex: 0 0 33.333%;
        /* 3 картки на середніх екранах */
        flex-shrink: 0;
        width: 33.333%;
        min-width: 33.333%;
        max-width: 33.333%;
    }
}

@media (max-width: 1024px) {
    .carousel-slide {
        flex: 0 0 50%;
        /* 2 картки на планшетах */
        flex-shrink: 0;
        width: 50%;
        min-width: 50%;
        max-width: 50%;
    }
}

@media (max-width: 767px) {
    .carousel-slide {
        flex: 0 0 100%;
        flex-shrink: 0;
        width: 100%;
        min-width: 100%;
        max-width: 100%;
    }

    .featured-carousel-container {
        padding: 0 12px;
    }

    .carousel-btn {
        width: 36px;
        height: 36px;
        min-width: 36px;
        min-height: 36px;
    }

    .carousel-btn svg {
        width: 18px;
        height: 18px;
    }

    .mentor-cta .btn-primary {
        padding: 8px 14px 8px 18px;
        font-size: 0.85rem;
        font-family: 'Roboto', sans-serif;
        min-height: 38px;
        gap: 10px;
    }

    .mentor-cta .btn-primary .btn-logo-space {
        width: 26px;
        height: 26px;
    }

    .mentor-cta .btn-primary .btn-logo-space::before {
        width: 16px;
        height: 16px;
    }

}

/* Додаткові медіа-запити для малих екранів */

/* iOS Safari специфіка */
@supports (-webkit-touch-callout: none) {
    .carousel-btn {
        -webkit-tap-highlight-color: transparent;
        -webkit-touch-callout: none;
    }
}

/* === DARK THEME - MENTOR CTA BUTTON === */
[data-theme="dark"] .mentor-cta .btn-primary {
    background: #e9e9e9;
    color: #000000;
}

[data-theme="dark"] .mentor-cta .btn-primary .btn-text {
    color: #000000;
}

[data-theme="dark"] .mentor-cta .btn-primary:hover {
    background: #e9e9e9;
    transform: translateY(-1px);
    text-decoration: none;
}

/* Mobile dark theme styles */
@media (max-width: 767px) {
    [data-theme="dark"] .mentor-cta .btn-primary {
        background: #e9e9e9 !important;
        color: #000000 !important;
    }

    [data-theme="dark"] .mentor-cta .btn-primary .btn-text {
        color: #000000 !important;
    }

    [data-theme="dark"] .mentor-cta .btn-primary:hover {
        background: #e9e9e9 !important;
    }
}

@media (prefers-color-scheme: dark) {
    [data-theme="auto"] .mentor-cta .btn-primary {
        background: #e9e9e9;
        color: #000000;
    }

    [data-theme="auto"] .mentor-cta .btn-primary .btn-text {
        color: #000000;
    }

    [data-theme="auto"] .mentor-cta .btn-primary:hover {
        background: #e9e9e9;
        transform: translateY(-1px);
        text-decoration: none;
    }

    @media (max-width: 767px) {
        [data-theme="auto"] .mentor-cta .btn-primary {
            background: #e9e9e9 !important;
            color: #000000 !important;
        }

        [data-theme="auto"] .mentor-cta .btn-primary .btn-text {
            color: #000000 !important;
        }

        [data-theme="auto"] .mentor-cta .btn-primary:hover {
            background: #e9e9e9 !important;
        }
    }
}