/* ============================================
   Kompas CMS — Course Detail Page
   ============================================ */

/* ============================================================
   HERO
   ============================================================ */
.cd-hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 55%, #0D1333 100%);
    padding: 0 var(--space-xl);
    position: relative;
    overflow: hidden;
}

.cd-hero::after {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: rgba(245, 130, 32, 0.06);
    bottom: -200px;
    right: -100px;
    pointer-events: none;
}

.cd-hero__inner {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 40px 0 52px;
    position: relative;
    z-index: 1;
}

/* Context bar — sticky breadcrumb strip between navbar and hero */
.cd-context-bar {
    position: sticky;
    top: 64px;
    z-index: 90;
    background: var(--bg-soft);
    border-bottom: 1.5px solid var(--border);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
    padding: 0 var(--space-xl);
}

.cd-context-bar__inner {
    max-width: var(--content-max-width);
    margin: 0 auto;
    height: 44px;
    display: flex;
    align-items: center;
}

/* Breadcrumb */
.cd-breadcrumb {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-muted);
    flex-wrap: wrap;
}

.cd-breadcrumb a {
    color: var(--text-secondary);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    transition: color var(--transition-fast), background var(--transition-fast);
}

.cd-breadcrumb a i {
    font-size: 0.8rem;
    color: var(--primary);
    opacity: 0.8;
}

.cd-breadcrumb a:hover {
    color: var(--primary);
    background: rgba(var(--primary-rgb), 0.08);
}

.cd-breadcrumb a:hover i {
    opacity: 1;
}

.cd-breadcrumb .fa-chevron-right {
    font-size: 0.6rem;
    color: var(--text-muted);
    opacity: 0.55;
    margin: 0 2px;
}

.cd-breadcrumb span {
    color: var(--text-primary);
    font-weight: 600;
    padding: 4px 12px;
    background: var(--surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-full);
}

/* Hero content */
.cd-hero__content {
    max-width: 720px;
}

.cd-price-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 0.78rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
    letter-spacing: 0.01em;
}

.cd-price-badge--free {
    background: rgba(45, 157, 92, 0.2);
    color: #5edc98;
    border: 1px solid rgba(45, 157, 92, 0.35);
}

.cd-price-badge--paid {
    background: rgba(245, 130, 32, 0.2);
    color: #ffb06b;
    border: 1px solid rgba(245, 130, 32, 0.35);
}

/* cursus = blauw, examen = oranje (zelfde schema als de kaarten). De cursus-badge
   krijgt een lichte rand voor contrast op de donkere hero. */
.cd-price-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 6px; }
.cd-price-badge--course {
    background: var(--primary);
    color: #fff;
    border: 1.5px solid rgba(255, 255, 255, 0.28);
}
.cd-price-badge--exam {
    background: var(--accent);
    color: #fff;
    border: 1.5px solid transparent;
}

.cd-hero__content h1 {
    font-size: 2.4rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin-bottom: var(--space-md);
}

.cd-hero__tagline {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
    max-width: 600px;
}

.cd-hero__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.cd-meta-item {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    font-size: 0.8rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
}

.cd-meta-item i {
    color: var(--accent);
    font-size: 0.8rem;
}

/* ============================================================
   MAIN LAYOUT — two column
   ============================================================ */
.cd-main {
    padding: var(--space-2xl) var(--space-xl);
    flex: 1;
}

.cd-main__inner {
    max-width: var(--content-max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: var(--space-2xl);
    align-items: start;
}

/* ============================================================
   LEFT COLUMN — body content
   ============================================================ */
.cd-body {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
    min-width: 0;
}

/* Cover image */
.cd-cover {
    width: 100%;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    aspect-ratio: 16 / 7;
    background: linear-gradient(135deg, var(--primary-light), #C8D2ED);
}

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

/* Section */
.cd-section {
    background: var(--surface);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    padding: var(--space-xl);
    box-shadow: var(--shadow-sm);
}

/* "Over deze cursus" met ingebedde cover-afbeelding en een zachte fade-overgang
   van de foto naar de tekst (image + about samengevoegd tot één kaart). */
.cd-section.cd-section--cover { padding: 0; overflow: hidden; }
.cd-section__cover {
    position: relative;
    aspect-ratio: 16 / 7;
    background: linear-gradient(135deg, var(--primary-light), #C8D2ED);
}
.cd-section__cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.cd-section__cover::after {
    content: "";
    position: absolute; left: 0; right: 0; bottom: -1px; height: 96px;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0), var(--surface));
    pointer-events: none;
}
.cd-section__cover-body { padding: var(--space-xl); padding-top: var(--space-md); }
@media (max-width: 768px) {
    .cd-section__cover-body { padding: var(--space-md); padding-top: var(--space-sm); }
}

.cd-section__title {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: -0.01em;
    margin-bottom: var(--space-lg);
    display: flex;
    align-items: center;
    gap: 10px;
}

.cd-section__title i {
    color: var(--accent);
    font-size: 0.95rem;
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--accent-light);
    flex-shrink: 0;
}

.cd-section__text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.cd-brochures {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: var(--space-md);
}

.cd-brochure-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.cd-brochure-link i.fa-file-pdf { color: var(--danger); }
.cd-brochure-link__icon { font-size: 0.78rem; opacity: 0.6; }

/* Outcome card */
.cd-outcome {
    display: flex;
    gap: var(--space-lg);
    align-items: flex-start;
    background: linear-gradient(135deg, var(--primary-light), #dce3f5);
    border: 1px solid rgba(var(--primary-rgb), 0.12);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.cd-outcome__icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.5rem;
    flex-shrink: 0;
    box-shadow: 0 4px 16px rgba(var(--primary-rgb), 0.25);
}

.cd-outcome__text p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0 0 6px;
    line-height: 1.5;
}

.cd-outcome__text strong {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--primary);
    display: block;
    margin-bottom: var(--space-sm);
}

.cd-outcome__sub {
    font-size: 0.83rem !important;
    color: var(--text-muted) !important;
}

/* Perks grid */
.cd-perks-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.cd-perk {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
    background: var(--bg-soft);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.cd-perk:hover {
    border-color: rgba(var(--primary-rgb), 0.2);
    box-shadow: var(--shadow-sm);
}

.cd-perk__icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    background: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1rem;
    flex-shrink: 0;
}

.cd-perk strong {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-primary);
    display: block;
    margin-bottom: 3px;
}

.cd-perk p {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.45;
}

/* ============================================================
   RIGHT COLUMN — sticky enrollment card
   ============================================================ */
.cd-sidebar {
    position: sticky;
    top: 124px;
}

.cd-enroll-card {
    background: var(--surface);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    padding-bottom: var(--space-md);
}

.cd-enroll-card__price {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    padding: var(--space-xl);
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.cd-price--free {
    font-size: 2.2rem;
    font-weight: 800;
    color: #5edc98;
    display: block;
    line-height: 1;
}

.cd-price--paid {
    font-size: 2rem;
    font-weight: 800;
    color: #fff;
    display: block;
    line-height: 1;
}

.cd-price__sub {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 400;
}

.cd-enroll-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    margin: var(--space-md) var(--space-md) 0;
    width: calc(100% - var(--space-md) * 2);
    box-sizing: border-box;
}

.cd-enroll-btn--secondary {
    margin-top: var(--space-sm);
    font-size: 0.84rem;
}

/* ============================================================
   CURRICULUM — modules + lessons accordion
   ============================================================ */
.cd-curriculum-meta {
    margin-bottom: var(--space-md) !important;
    font-size: 0.85rem !important;
    color: var(--text-muted) !important;
}

.cd-curriculum {
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

/* Module row */
.cd-module {
    border-bottom: 1px solid var(--border-light);
}

.cd-module:last-child {
    border-bottom: none;
}

.cd-module__header {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: var(--bg-soft);
    border: none;
    cursor: pointer;
    text-align: left;
    font-family: inherit;
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--text-primary);
    transition: background var(--transition-fast);
}

.cd-module__header:hover {
    background: var(--primary-light);
}

.cd-module__header--open {
    background: var(--primary-light);
    color: var(--primary);
}

.cd-module__icon {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-md);
    background: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 0.85rem;
    flex-shrink: 0;
}

.cd-module__header--open .cd-module__icon {
    background: var(--primary);
    color: #fff;
}

.cd-module__name {
    flex: 1;
    line-height: 1.3;
}

.cd-module__count {
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--text-muted);
    white-space: nowrap;
}

.cd-module__chevron {
    font-size: 0.75rem;
    color: var(--text-muted);
    transition: transform 0.2s ease;
    flex-shrink: 0;
}

.cd-module__header--open .cd-module__chevron {
    transform: rotate(180deg);
    color: var(--primary);
}

/* Module body */
.cd-module__body {
    display: none;
    background: var(--surface);
}

.cd-module__body--open {
    display: block;
}

/* Lesson row */
.cd-lesson {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 18px 11px 28px;
    border-top: 1px solid var(--border-light);
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.cd-lesson--empty {
    color: var(--text-muted);
    font-style: italic;
    font-size: 0.82rem;
}

.cd-lesson__icon {
    color: var(--accent);
    font-size: 0.9rem;
    width: 18px;
    text-align: center;
    flex-shrink: 0;
}

.cd-lesson--empty .cd-lesson__icon {
    display: none;
}

.cd-lesson__title {
    flex: 1;
    line-height: 1.4;
}

.cd-lesson__badge {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--primary);
    background: var(--primary-light);
    padding: 2px 8px;
    border-radius: var(--radius-full);
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 4px;
}

/* ============================================================
   EXAMS
   ============================================================ */
.cd-exams {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.cd-exam {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    background: var(--bg-soft);
}

.cd-exam__info {
    flex: 1;
    min-width: 0;
}

.cd-exam__name {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.cd-exam__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.cd-exam__meta-item {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.78rem;
    color: var(--text-muted);
}

.cd-exam__meta-item i {
    color: var(--accent);
    font-size: 0.75rem;
}

.cd-exam__price {
    font-size: 0.92rem;
    font-weight: 800;
    color: var(--accent);
    white-space: nowrap;
    flex-shrink: 0;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 960px) {
    .cd-main {
        padding-bottom: 96px;
    }

    .cd-main__inner {
        grid-template-columns: 1fr;
    }

    /* Desktop sidebar hidden — mobile uses .cd-mobile-enroll instead */
    .cd-sidebar {
        display: none;
    }

    .cd-hero__content h1 {
        font-size: 1.85rem;
    }

    /* Room for sticky CTA bar */
    .home-footer {
        margin-bottom: 68px;
    }

    /* Show the mobile enrollment card */
    .cd-mobile-enroll {
        display: block;
    }
}

@media (max-width: 768px) {
    .cd-hero {
        padding: 0 var(--space-md);
    }

    .cd-hero__inner {
        padding: 28px 0 40px;
    }

    .cd-main {
        padding: var(--space-xl) var(--space-md) 96px;
    }

    .cd-perks-grid {
        grid-template-columns: 1fr;
    }

    .cd-hero__meta {
        gap: var(--space-md);
    }
}

@media (max-width: 640px) {
    /* Compact nav action buttons */
    .home-nav__actions .btn--sm {
        padding: 7px 10px;
        font-size: 0.75rem;
    }

    /* Hero */
    .cd-hero__inner {
        padding: 20px 0 26px;
    }

    .cd-hero__content h1 {
        font-size: 1.45rem;
        margin-bottom: var(--space-sm);
    }

    .cd-hero__tagline {
        font-size: 0.88rem;
        line-height: 1.6;
        margin-bottom: var(--space-md);
    }

    .cd-meta-item {
        font-size: 0.75rem;
        gap: 5px;
    }

    .cd-hero__meta {
        gap: 8px;
    }

    /* Truncate long course name in breadcrumb */
    .cd-breadcrumb span {
        max-width: 160px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        display: inline-block;
        vertical-align: bottom;
    }

    /* Main layout */
    .cd-main {
        padding: var(--space-md) var(--space-md) 96px;
    }

    .cd-main__inner {
        gap: var(--space-md);
    }

    /* Cover image: standard 16:9, lighter treatment */
    .cd-cover {
        aspect-ratio: 16 / 9;
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-sm);
    }

    /* Sections */
    .cd-section {
        padding: var(--space-md);
        border-radius: var(--radius-lg);
    }

    .cd-section__title {
        font-size: 0.95rem;
        gap: 8px;
        margin-bottom: var(--space-md);
    }

    .cd-section__text {
        font-size: 0.88rem;
        line-height: 1.7;
    }

    /* Outcome — stack icon above text on small screens */
    .cd-outcome {
        flex-direction: column;
        gap: var(--space-md);
        padding: var(--space-md);
    }

    .cd-outcome__icon {
        width: 44px;
        height: 44px;
        font-size: 1.1rem;
    }

    .cd-outcome__text strong {
        font-size: 1rem;
    }

    /* Perks */
    .cd-perk {
        padding: var(--space-sm) var(--space-md);
    }

    .cd-perk__icon {
        width: 34px;
        height: 34px;
        font-size: 0.85rem;
    }

    .cd-perk strong {
        font-size: 0.83rem;
    }

    .cd-perk p {
        font-size: 0.75rem;
    }

    /* Curriculum */
    .cd-module__header {
        padding: 12px 14px;
        font-size: 0.85rem;
        gap: 10px;
    }

    .cd-module__icon {
        width: 28px;
        height: 28px;
        font-size: 0.78rem;
    }

    .cd-lesson {
        padding: 10px 14px 10px 22px;
        font-size: 0.83rem;
        gap: 10px;
    }
}

/* ============================================================
   MOBILE ENROLLMENT CARD
   Replaces the desktop sidebar card on mobile.
   Hidden by default; shown at ≤960px via the responsive block.
   ============================================================ */
.cd-mobile-enroll {
    display: none;
    background: var(--surface);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

/* Price header */
.cd-mobile-enroll__price {
    padding: var(--space-md) var(--space-lg);
    background: var(--bg-soft);
    border-bottom: 1px solid var(--border-light);
}

.cd-mobile-enroll__amount {
    display: block;
    font-size: 1.8rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 4px;
    letter-spacing: -0.03em;
}

.cd-mobile-enroll__amount--free     { color: var(--success); }
.cd-mobile-enroll__amount--paid     { color: var(--accent-dark); }
.cd-mobile-enroll__amount--enrolled {
    font-size: 1.2rem;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 8px;
}
.cd-mobile-enroll__amount--enrolled i { color: var(--success); }

.cd-mobile-enroll__sub {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin: 0;
}

/* CTA buttons */
.cd-mobile-enroll__actions {
    padding: var(--space-md) var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.cd-mobile-enroll__actions .btn {
    width: 100%;
    justify-content: center;
    padding: 13px 20px;
}

.cd-mobile-enroll__actions form {
    display: contents;
}

.cd-mobile-enroll__actions form .btn {
    width: 100%;
    justify-content: center;
    padding: 13px 20px;
}

/* ============================================================
   MOBILE STICKY ENROLLMENT CTA
   Appears when the enrollment card scrolls out of view
   ============================================================ */
.cd-sticky-cta {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--surface);
    border-top: 1px solid var(--border-light);
    padding: 12px var(--space-md);
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    z-index: 50;
    box-shadow: 0 -4px 20px rgba(27, 42, 107, 0.1);
    transform: translateY(0);
    transition: transform 0.25s ease;
}

.cd-sticky-cta--hidden {
    transform: translateY(100%);
}

.cd-sticky-cta__info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.cd-sticky-cta__name {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cd-sticky-cta__price {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
}

@media (max-width: 960px) {
    .cd-sticky-cta {
        display: flex;
    }
}