/* Accordion Enhancements */
    .custom-accordion .accordion-button {
        background-color: #ffffff;
        border-radius: 15px !important;
        transition: 0.3s;
    }
    .custom-accordion .accordion-button:not(.collapsed) {
        background-color: #fff9f0 !important;
        color: #1b5e20;
        box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    }
    .dept-icon-box {
        background: #1b5e20;
        width: 45px;
        height: 45px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 12px;
        box-shadow: 0 4px 10px rgba(27, 94, 32, 0.2);
    }

    /* Faculty Card Premium Look */
    .faculty-card {
        transition: 0.3s;
        border: 1px solid #f0f0f0 !important;
    }
    .faculty-card:hover {
        transform: translateY(-8px);
        box-shadow: 0 15px 30px rgba(0,0,0,0.1) !important;
    }
    .hod-premium-card {
        border: 2px solid #FFD700 !important;
        background: linear-gradient(180deg, #fffdf5 0%, #ffffff 100%);
    }
    .hod-badge-top {
        position: absolute;
        top: 15px;
        left: 15px;
        background: #FFD700;
        color: #000;
        padding: 4px 12px;
        border-radius: 50px;
        font-size: 0.7rem;
        font-weight: 800;
        z-index: 5;
        box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    }

    /* Profile Image Style */
    .profile-wrapper { width: 110px; height: 110px; position: relative; }
    .faculty-img-main {
        width: 100px;
        height: 100px;
        border-radius: 25px;
        object-fit: cover;
        position: relative;
        z-index: 2;
        border: 3px solid white;
    }

    /* Button View Profile - Dynamic Color */
    .btn-view-profile {
        background: linear-gradient(45deg, #1b5e20, #2e7d32);
        color: white;
        font-weight: 700;
        font-size: 0.85rem;
        padding: 10px;
        border: none;
        transition: 0.4s;
    }
    .btn-view-profile:hover {
        background: linear-gradient(45deg, #FF8C00, #FFD700);
        color: white;
        transform: scale(1.02);
        box-shadow: 0 5px 15px rgba(255, 140, 0, 0.3);
    }

    /* Badge Styles */
    .mini-badge { font-size: 0.6rem; padding: 3px 8px; border-radius: 4px; font-weight: bold; color: white; }
    .phd { background: #1b5e20; }
    .set { background: #002147; }