/* ===========================
   Formation Page Styles
   =========================== */

/* Breadcrumb */
.breadcrumb {
    background-color: #f9f7f4;
    padding: 20px 0;
    border-bottom: 1px solid #e0d9d0;
}

.breadcrumb .container {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
}

.breadcrumb a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition);
}

.breadcrumb a:hover {
    color: var(--color-tertiary);
}

.breadcrumb span:last-child {
    color: var(--color-tertiary);
    opacity: 0.7;
}

/* Course Hero */
.course-hero {
    background: linear-gradient(135deg, #EBDDC8 0%, #F5F1EB 100%);
    padding: 80px 40px;
}

.course-hero-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.course-hero-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.course-category {
    display: inline-block;
    background-color: var(--color-accent);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    width: fit-content;
}

.course-title {
    font-size: 2.8rem;
    color: var(--color-tertiary);
    margin: 0;
    line-height: 1.2;
}

.course-intro {
    font-size: 1.1rem;
    color: var(--color-tertiary);
    opacity: 0.8;
    line-height: 1.6;
    margin: 0;
}

.course-meta {
    display: flex;
    gap: 30px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.meta-item {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.meta-label {
    font-size: 0.85rem;
    color: var(--color-tertiary);
    opacity: 0.6;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.meta-value {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-primary);
}

.course-hero-image {
    position: relative;
}

.course-hero-image .gallery-carousel {
    position: relative;
}

.carousel-container {
    width: 100%;
    height: 500px;
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.carousel-slide.active {
    opacity: 1;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255, 255, 255, 0.9);
    color: var(--color-tertiary);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 2rem;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.carousel-btn:hover {
    background-color: var(--color-primary);
    color: white;
}

.carousel-btn.prev {
    left: 20px;
}

.carousel-btn.next {
    right: 20px;
}

.carousel-indicators {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition);
}

.indicator.active,
.indicator:hover {
    background-color: white;
    transform: scale(1.2);
}

/* Course Content Layout */
.course-content {
    padding: 80px 40px;
    background-color: #f9f7f4;
}

.course-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 50px;
    max-width: 1400px;
    margin: 0 auto;
}

/* Main Content */
.course-main {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.content-block {
    background-color: white;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.block-title {
    font-size: 1.8rem;
    color: var(--color-tertiary);
    margin-bottom: 15px;
}

.title-underline-small {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    margin-bottom: 25px;
}

.block-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-tertiary);
    opacity: 0.85;
}

/* Lists */
.program-list,
.bring-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.program-list li,
.bring-list li {
    padding-left: 30px;
    position: relative;
    color: var(--color-tertiary);
    line-height: 1.6;
    opacity: 0.85;
}

.program-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    background-color: var(--color-primary);
    border-radius: 50%;
}

.bring-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    background-color: var(--color-accent);
    border-radius: 50%;
}

/* Info Box */
.info-box {
    margin-top: 25px;
    padding: 20px;
    background-color: #f9f7f4;
    border-left: 4px solid var(--color-accent);
    border-radius: 8px;
}

.info-box p {
    margin: 0;
    color: var(--color-tertiary);
    line-height: 1.6;
    opacity: 0.85;
}

/* Info Grid */
.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.info-item {
    padding: 25px;
    background-color: #f9f7f4;
    border-radius: 10px;
    border: 1px solid #e0d9d0;
}

.info-item strong {
    display: block;
    color: var(--color-primary);
    margin-bottom: 8px;
    font-size: 1rem;
}

.info-item p {
    margin: 0;
    color: var(--color-tertiary);
    line-height: 1.5;
    opacity: 0.85;
}

/* Modalities */
.modalities-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.modality-item {
    padding: 20px;
    background-color: #f9f7f4;
    border-radius: 10px;
    border-left: 4px solid var(--color-primary);
}

.modality-item.warning {
    background-color: #fff3e0;
    border-left-color: #d48806;
}

.modality-item p {
    margin: 0;
    color: var(--color-tertiary);
    line-height: 1.6;
    opacity: 0.85;
}

/* Sidebar */
.course-sidebar {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.sidebar-card {
    background-color: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.sidebar-title {
    font-size: 1.3rem;
    color: var(--color-tertiary);
    margin-bottom: 20px;
    margin-top: 0;
}

/* Dates Container */
.dates-card {
    border: 2px solid var(--color-primary);
}

.dates-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.date-item {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 15px;
    background-color: #f9f7f4;
    border-radius: 10px;
    transition: var(--transition);
    border-left: 3px solid var(--color-accent);
}

.date-item:hover {
    background-color: #EBDDC8;
    border-left-color: var(--color-primary);
    transform: translateX(5px);
}

.date-details {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.date-details strong {
    color: var(--color-tertiary);
    font-size: 0.95rem;
}

.date-details span {
    color: var(--color-tertiary);
    opacity: 0.7;
    font-size: 0.85rem;
}

.no-dates {
    padding: 20px;
    text-align: center;
    color: var(--color-tertiary);
    opacity: 0.7;
    font-style: italic;
}

/* CTA Card */
.cta-card {
    background: linear-gradient(135deg, var(--color-primary) 0%, #8a5f41 100%);
    color: white;
    position: sticky;
    top: 100px;
    align-self: start;
}

.cta-card .sidebar-title {
    color: white;
}

.cta-card p {
    color: white;
    opacity: 0.9;
    margin-bottom: 20px;
    line-height: 1.6;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 25px;
}

.contact-item {
    display: flex;
    align-items: center;
    color: white;
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
    padding: 10px;
    border-radius: 8px;
    background-color: rgba(255, 255, 255, 0.1);
}

.contact-item:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.btn-primary.full-width {
    width: 100%;
    text-align: center;
    background-color: white;
    color: var(--color-primary);
    border: none;
}

.btn-primary.full-width:hover {
    background-color: #f5f5f5;
    color: var(--color-tertiary);
}

/* Info Card */
.info-card {
    background-color: #f9f7f4;
    border: 1px solid #e0d9d0;
}

.quick-info-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.quick-info-item {
    padding-bottom: 20px;
    border-bottom: 1px solid #e0d9d0;
}

.quick-info-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.quick-info-item strong {
    display: block;
    color: var(--color-tertiary);
    margin-bottom: 5px;
    font-size: 0.95rem;
}

.quick-info-item p {
    margin: 0;
    color: var(--color-tertiary);
    opacity: 0.7;
    font-size: 0.9rem;
}

/* Back Section */
.back-section {
    padding: 40px;
    text-align: center;
    background-color: white;
}

.btn-secondary {
    display: inline-block;
    padding: 15px 35px;
    background-color: var(--color-tertiary);
    color: white;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.btn-secondary:hover {
    background-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

/* Footer */
.course-footer {
    background-color: var(--color-tertiary);
    color: white;
    padding: 30px 40px;
    text-align: center;
}

.course-footer p {
    margin: 0;
    opacity: 0.8;
}

/* Responsive */
@media (max-width: 1024px) {
    .course-layout {
        grid-template-columns: 1fr;
        gap: 30px;
        display: flex;
        flex-direction: column;
    }

    .course-sidebar {
        display: flex;
        flex-direction: column;
    }
    
    .dates-card {
        order: 1;
    }
    
    .cta-card {
        order: 2;
        position: static;
    }

    .course-hero-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .course-hero-image .image-container {
        height: 350px;
    }
}

@media (max-width: 768px) {
    .course-hero {
        padding: 40px 20px;
    }

    .course-title {
        font-size: 2rem;
    }

    .course-intro {
        font-size: 1rem;
    }

    .course-meta {
        gap: 20px;
    }

    .course-content {
        padding: 40px 20px;
    }

    .content-block,
    .sidebar-card {
        padding: 25px;
    }

    .block-title {
        font-size: 1.5rem;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }

    .breadcrumb {
        padding: 15px 0;
    }

    .breadcrumb .container {
        font-size: 0.8rem;
        flex-wrap: wrap;
    }

    .carousel-container {
        height: 300px;
    }

    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 1.5rem;
    }

    .carousel-btn.prev {
        left: 10px;
    }

    .carousel-btn.next {
        right: 10px;
    }

    .course-hero-image .image-container {
        height: 300px;
    }

    .course-gallery {
        padding: 40px 20px;
    }
}