.erp-apps-section {
    padding: 76px 0;
    background: linear-gradient(135deg, #f4f7f9 0%, #eaf0f3 100%);
}

.erp-apps-heading {
    max-width: 680px;
    margin: 0 auto 34px;
    text-align: center;
}

.erp-apps-eyebrow {
    display: inline-block;
    margin-bottom: 10px;
    color: #0c2b4b;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.erp-apps-heading h2 {
    margin: 0 0 10px;
    color: #0c2b4b;
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-weight: 700;
}

.erp-apps-heading p {
    margin: 0;
    color: #5d6b75;
    font-size: 1.05rem;
}

.erp-app-card {
    display: flex;
    height: 100%;
    flex-direction: column;
    padding: 30px;
    border: 1px solid rgba(12, 43, 75, 0.09);
    border-radius: 20px;
    background: #fff;
    box-shadow: 0 12px 32px rgba(12, 43, 75, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.erp-app-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 40px rgba(12, 43, 75, 0.13);
}

.erp-app-card-heading {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 20px;
}

.erp-app-icon {
    display: inline-flex;
    width: 54px;
    height: 54px;
    flex: 0 0 54px;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    font-size: 1.35rem;
}

.erp-app-card-student .erp-app-icon {
    background: #e7f0ff;
    color: #2465bd;
}

.erp-app-card-staff .erp-app-icon {
    background: #e9f5ed;
    color: #27814b;
}

.erp-app-label {
    color: #60717d;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.erp-app-card h3 {
    margin: 0 0 9px;
    color: #0c2b4b;
    font-size: 1.45rem;
    font-weight: 700;
}

.erp-app-card p {
    flex: 1;
    margin: 0 0 24px;
    color: #64727c;
    line-height: 1.65;
}

.erp-play-button {
    display: inline-flex;
    width: fit-content;
    min-height: 58px;
    align-items: center;
    gap: 13px;
    padding: 9px 20px;
    border: 1px solid #0c2b4b;
    border-radius: 10px;
    background: #0c2b4b;
    color: #fff;
    text-decoration: none;
    transition: background-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.erp-play-button > i {
    color: #43c878;
    font-size: 1.65rem;
}

.erp-play-button span {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.erp-play-button small {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.68rem;
}

.erp-play-button strong {
    color: #fff;
    font-size: 1rem;
}

.erp-play-button:hover {
    transform: translateY(-2px);
    background: #17456f;
    color: #fff;
    box-shadow: 0 8px 18px rgba(12, 43, 75, 0.2);
}

.erp-play-button:focus-visible {
    outline: 3px solid #43c878;
    outline-offset: 3px;
}

@media (max-width: 575.98px) {
    .erp-apps-section {
        padding: 56px 0;
    }

    .erp-apps-heading {
        margin-bottom: 26px;
    }

    .erp-app-card {
        padding: 24px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .erp-app-card,
    .erp-play-button {
        transition: none;
    }
}