/* ========================================================= */
/* Agile AI Leadership Lab */
/* Environment Navigation Continuity Layer */
/* Version: v1.0 */
/* ========================================================= */

/* ========================================================= */
/* Environment Navigation Shell */
/* ========================================================= */

.environment-navigation-shell {

    width: 100%;

    margin-top: 48px;
    margin-bottom: 72px;

}

/* ========================================================= */
/* Navigation Card */
/* ========================================================= */

.environment-navigation-card {

    max-width: 1200px;

    margin: 0 auto;

    padding: 28px 32px;

    border: 1px solid #d8d8d8;
    border-radius: 24px;

    background: #ffffff;

    box-shadow:
        0 4px 20px rgba(0, 0, 0, 0.03);

}

/* ========================================================= */
/* Return Link */
/* ========================================================= */

.environment-return-link {

    display: inline-flex;
    align-items: center;
    gap: 10px;

    margin-bottom: 24px;

    font-size: 0.95rem;
    font-weight: 500;

    text-decoration: none;

    color: #1f1f1f;

    transition:
        opacity 0.2s ease,
        transform 0.2s ease;

}

.environment-return-link:hover {

    opacity: 0.72;

    transform: translateX(-2px);

}

/* ========================================================= */
/* Environment Navigation Row */
/* ========================================================= */

.environment-navigation-row {

    display: flex;
    flex-wrap: wrap;

    gap: 16px;

}

/* ========================================================= */
/* Environment Navigation Item */
/* ========================================================= */

.environment-navigation-item {

    display: flex;
    align-items: center;
    justify-content: center;

    min-width: 220px;

    padding: 16px 22px;

    border: 1px solid #d8d8d8;
    border-radius: 18px;

    background: #fafafa;

    text-decoration: none;

    color: #1f1f1f;

    transition:
        background 0.2s ease,
        border-color 0.2s ease,
        transform 0.2s ease;

}

/* ========================================================= */
/* Hover */
/* ========================================================= */

.environment-navigation-item:hover {

    background: #f3f3f3;

    border-color: #bdbdbd;

    transform: translateY(-1px);

}

/* ========================================================= */
/* Current Environment */
/* ========================================================= */

.environment-navigation-item.current-environment {

    background: #f7f7f7;

    border-color: #1f1f1f;

    cursor: default;

}

/* ========================================================= */
/* Navigation Labels */
/* ========================================================= */

.environment-navigation-label {

    display: block;

    margin-bottom: 6px;

    font-size: 0.72rem;
    font-weight: 600;

    letter-spacing: 0.08em;
    text-transform: uppercase;

    color: #6b6b6b;

}

.environment-navigation-title {

    display: block;

    font-size: 1rem;
    font-weight: 600;
    line-height: 1.45;

    color: #1f1f1f;

}

/* ========================================================= */
/* Responsive */
/* ========================================================= */

@media (max-width: 768px) {

    .environment-navigation-card {

        padding: 22px 20px;

        border-radius: 20px;

    }

    .environment-navigation-row {

        flex-direction: column;

    }

    .environment-navigation-item {

        width: 100%;

        min-width: unset;

        justify-content: flex-start;

    }

}