:root {
    --academic-green: var(--sumait-green, #0d6638);
    --academic-green-dark: var(--sumait-green-dark, #074b30);
    --academic-gold: var(--sumait-gold, #f4b41a);
    --academic-border: var(--sumait-border, #e3e8ee);
    --academic-muted: var(--sumait-muted, #64748b);
}

.academic-hero {
    background: linear-gradient(135deg, rgba(4, 76, 49, .98), rgba(13, 102, 56, .88));
    color: #fff;
}

.academic-hero .breadcrumb-item,
.academic-hero .breadcrumb-item::before,
.academic-hero .breadcrumb-item a {
    color: rgba(255, 255, 255, .84);
}

.academic-hero .breadcrumb-item.active,
.academic-hero-subtitle {
    color: #fff;
}

.academic-sidebar {
    position: sticky;
    top: 100px;
    padding: 20px;
    background: #fff;
    border: 1px solid var(--academic-border);
    border-radius: 15px;
    box-shadow: 0 10px 25px rgba(15, 23, 42, .06);
}

.academic-side-nav .list-group-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 11px 12px;
    color: #253142;
    border: 0;
    border-bottom: 1px solid #edf0f3;
    font-weight: 700;
}

.academic-side-nav .list-group-item:last-child {
    border-bottom: 0;
}

.academic-side-nav .list-group-item.active {
    background: #edf7f1;
    color: var(--academic-green);
    border-radius: 9px;
}

.academic-content-card,
.academic-unit-card,
.academic-programme-card,
.academic-department-card,
.academic-highlight-card,
.academic-leader-card,
.academic-staff-card {
    height: 100%;
    padding: 24px;
    background: #fff;
    border: 1px solid var(--academic-border);
    border-radius: 15px;
    box-shadow: 0 9px 24px rgba(15, 23, 42, .05);
}

.academic-unit-card,
.academic-programme-card,
.academic-department-card,
.academic-highlight-card,
.academic-staff-card {
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.academic-unit-card:hover,
.academic-programme-card:hover,
.academic-department-card:hover,
.academic-highlight-card:hover,
.academic-staff-card:hover {
    transform: translateY(-3px);
    border-color: #badcca;
    box-shadow: 0 15px 30px rgba(15, 23, 42, .09);
}

.academic-card-icon {
    display: grid;
    place-items: center;
    width: 54px;
    height: 54px;
    margin-bottom: 14px;
    background: #edf7f1;
    color: var(--academic-green);
    border-radius: 14px;
    font-size: 26px;
}

.academic-type-badge,
.academic-year-badge {
    display: inline-flex;
    align-items: center;
    padding: 5px 10px;
    background: #edf7f1;
    color: var(--academic-green);
    border: 1px solid #cce6d7;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 900;
}

.academic-year-badge {
    background: #f8fafc;
    color: #475569;
    border-color: #dbe3eb;
}

.academic-section-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 20px;
}

.academic-mini-card {
    padding: 18px;
    background: #f8fafc;
    border: 1px solid var(--academic-border);
    border-radius: 12px;
}

.academic-mini-card > i {
    display: inline-block;
    margin-bottom: 10px;
    color: var(--academic-green);
    font-size: 24px;
}

.academic-leader-card {
    background: linear-gradient(180deg, #fff, #f4faf7);
}

.academic-leader-photo {
    display: grid;
    place-items: center;
    width: 92px;
    height: 92px;
    margin-bottom: 18px;
    overflow: hidden;
    background: #dcefe4;
    color: var(--academic-green);
    border-radius: 50%;
    font-size: 46px;
}

.academic-leader-photo img,
.academic-staff-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.academic-head-box {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 12px;
    background: #f8fafc;
    border-left: 4px solid var(--academic-green);
    border-radius: 8px;
}

.academic-head-box span {
    color: var(--academic-muted);
    font-size: 13px;
}

.academic-programme-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-bottom: 12px;
}

.academic-programme-meta span {
    padding: 4px 8px;
    background: #f1f5f9;
    color: #475569;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
}

.academic-staff-avatar {
    display: grid;
    place-items: center;
    width: 64px;
    height: 64px;
    margin-bottom: 14px;
    overflow: hidden;
    background: #edf7f1;
    color: var(--academic-green);
    border-radius: 50%;
    font-size: 31px;
}

.academic-document-card {
    display: flex;
    gap: 15px;
    height: 100%;
    padding: 18px;
    background: #fff;
    border: 1px solid var(--academic-border);
    border-radius: 13px;
}

.academic-document-icon {
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    width: 48px;
    height: 48px;
    background: #fff0f0;
    color: #b42318;
    border-radius: 11px;
    font-size: 23px;
}

.academic-empty-state {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 22px;
    background: #f8fafc;
    color: var(--academic-muted);
    border: 1px dashed #cbd5e1;
    border-radius: 13px;
}

.academic-empty-state > i {
    color: var(--academic-green);
    font-size: 29px;
}

.academic-stat-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 18px;
    background: #edf7f1;
    border: 1px solid #cce6d7;
    border-radius: 12px;
    text-align: center;
}

.academic-stat-card strong {
    color: var(--academic-green);
    font-size: 30px;
    line-height: 1;
}

.academic-stat-card span {
    margin-top: 6px;
    color: #475569;
    font-size: 13px;
    font-weight: 800;
}

.academic-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 28px;
    background: linear-gradient(135deg, var(--academic-green-dark), var(--academic-green));
    color: #fff;
    border-radius: 16px;
}

.academic-notice {
    padding: 18px;
    background: #fff8e5;
    border: 1px solid #efd48b;
    border-left: 5px solid var(--academic-gold);
    border-radius: 12px;
}

.academic-calendar-list {
    display: grid;
    gap: 16px;
}

.academic-calendar-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 22px;
    background: #fff;
    border: 1px solid var(--academic-border);
    border-radius: 14px;
    box-shadow: 0 8px 22px rgba(15, 23, 42, .05);
}

.academic-calendar-date {
    display: flex;
    flex: 0 0 170px;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 16px;
    background: #edf7f1;
    color: var(--academic-green);
    border-radius: 12px;
    text-align: center;
    font-weight: 900;
}

.academic-calendar-date i {
    font-size: 27px;
}

.academic-check-list {
    display: grid;
    gap: 12px;
    padding: 0;
    margin: 0;
    list-style: none;
}

.academic-check-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.academic-check-list i {
    margin-top: 3px;
    color: var(--academic-green);
}

@media (max-width: 991.98px) {
    .academic-sidebar {
        position: static;
    }

    .academic-cta,
    .academic-section-heading {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 767.98px) {
    .academic-calendar-item {
        flex-direction: column;
    }

    .academic-calendar-date {
        flex-basis: auto;
        width: 100%;
    }
}