/* Course detail component: instructor-showcase — requires globals.css + course-detail.css */
/* Instructor tab */
.course-instructor-showcase__intro {
    margin-bottom: 16px;
}

.course-instructor-showcase__eyebrow {
    margin: 0 0 6px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-primary);
    font-family: var(--font-sans);
}

.course-instructor-showcase__heading {
    margin: 0;
    font-size: 26px;
    font-weight: 700;
    color: var(--color-text);
    font-family: var(--font-sans);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.course-instructor-showcase__list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    list-style: none;
    margin: 0;
    padding: 0;
}

@media (min-width: 768px) {
    .course-instructor-showcase__list {
        gap: 20px;
    }
}

.course-instructor-showcase__card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg, 12px);
    padding: 22px 24px;
    box-shadow: 0 4px 24px rgba(15, 23, 42, 0.06);
    transition: box-shadow 0.2s ease, border-color 0.2s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.course-instructor-showcase__card:hover {
    border-color: rgba(51, 122, 183, 0.18);
    box-shadow: 0 8px 28px rgba(15, 23, 42, 0.08);
}

.course-instructor-showcase__profile {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.course-instructor-showcase__avatar-wrap {
    flex-shrink: 0;
}

.course-instructor-showcase__avatar {
    width: 112px;
    height: 112px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--color-surface);
    box-shadow:
        0 4px 20px rgba(51, 122, 183, 0.18),
        0 0 0 1px rgba(51, 122, 183, 0.14);
}

.course-instructor-showcase__identity {
    flex: 1 1 0;
    min-width: 0;
}

.course-instructor-showcase__name {
    margin: 0 0 8px;
    font-size: 22px;
    font-weight: 700;
    color: var(--color-text);
    font-family: var(--font-sans);
}

.course-instructor-showcase__specialties {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.course-instructor-showcase__specialty {
    display: inline-flex;
    align-items: center;
    padding: 5px 10px;
    border-radius: 999px;
    background: rgba(51, 122, 183, 0.08);
    border: 1px solid rgba(51, 122, 183, 0.14);
    color: var(--color-primary, #337ab7);
    font-size: 12px;
    font-weight: 600;
    line-height: 1.3;
    font-family: var(--font-sans);
}

.course-instructor-showcase__role {
    margin: 0;
    font-size: 15px;
    line-height: 1.5;
    color: var(--color-text-muted);
    font-family: var(--font-sans);
}

.course-instructor-showcase__bio {
    margin: 0 0 18px;
    font-size: 15px;
    line-height: 1.7;
    color: var(--color-text-muted);
    font-family: var(--font-sans);
    flex: 1 1 auto;
}

.course-instructor-showcase__card:not(:has(.course-instructor-showcase__bio)) .course-instructor-showcase__profile {
    margin-bottom: 4px;
}

.course-instructor-showcase__stats {
    list-style: none;
    margin: 0;
    padding: 20px 0 0;
    border-top: 1px solid var(--color-border);
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: stretch;
    gap: 10px;
    width: 100%;
}

.course-instructor-showcase__stat {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px;
    border-radius: var(--radius-lg, 12px);
    background: var(--color-bg-subtle);
    border: 1px solid transparent;
    font-family: var(--font-sans);
    transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
    flex: 1 1 0;
    min-width: 0;
}

.course-instructor-showcase__stat:hover {
    background: var(--color-surface);
    border-color: rgba(51, 122, 183, 0.2);
    transform: translateY(-1px);
}

.course-instructor-showcase__stat-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: rgba(51, 122, 183, 0.1);
    color: var(--color-primary);
}

.course-instructor-showcase__lucide {
    width: 18px;
    height: 18px;
    stroke-width: 2;
}

.course-instructor-showcase__stat-icon svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
}

.course-instructor-showcase__stat-body {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    min-width: 0;
}

.course-instructor-showcase__stat-value {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.2;
    font-variant-numeric: tabular-nums;
}

.course-instructor-showcase__stat-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--color-text-muted);
    line-height: 1.3;
    letter-spacing: 0.02em;
}

@media (max-width: 767px) {
    .course-instructor-showcase__intro {
        margin-bottom: 14px;
    }

    .course-instructor-showcase__heading {
        font-size: 22px;
    }

    .course-instructor-showcase__list {
        gap: 14px;
    }

    .course-instructor-showcase__card {
        padding: 18px 16px;
    }

    .course-instructor-showcase__profile {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
        margin-bottom: 14px;
    }

    .course-instructor-showcase__avatar {
        width: 80px;
        height: 80px;
    }

    .course-instructor-showcase__name {
        font-size: 18px;
        margin-bottom: 4px;
    }

    .course-instructor-showcase__specialty {
        font-size: 11px;
        padding: 4px 8px;
    }

    .course-instructor-showcase__role {
        font-size: 14px;
        line-height: 1.45;
    }

    .course-instructor-showcase__bio {
        margin-bottom: 16px;
        font-size: 14px;
        line-height: 1.65;
    }

    .course-instructor-showcase__stats {
        flex-wrap: wrap;
        padding-top: 14px;
        gap: 8px;
    }

    .course-instructor-showcase__stat {
        flex: 1 1 calc(50% - 4px);
        min-width: 132px;
        padding: 10px;
        gap: 8px;
    }

    .course-instructor-showcase__stat-icon {
        width: 32px;
        height: 32px;
    }

    .course-instructor-showcase__stat-value {
        font-size: 15px;
    }

    .course-instructor-showcase__stat-label {
        font-size: 11px;
        line-height: 1.35;
        white-space: normal;
        overflow-wrap: anywhere;
    }
}