/*
 * HNUE Physics - Education Frontend
 * Step 168G-564
 * Scoped styles; program data and labels stay in WordPress.
 */

.hpc-program-directory,
.hpc-program-details {
    --hpc-edu-primary: var(--hpc-primary, #0064b4);
    --hpc-edu-accent: var(--hpc-accent, #00a0f0);
    --hpc-edu-border: #dce5ee;
    --hpc-edu-soft: #f4f8fc;
    --hpc-edu-ink: #18324a;
    max-width: 100%;
    min-width: 0;
}

.hpc-program-directory {
    margin: 26px 0 38px;
}

.hpc-program-directory .hpc-program-level {
    margin: 0 0 34px;
}

.hpc-program-level > h2 {
    margin: 0 0 18px;
    padding: 0 0 12px;
    color: var(--hpc-edu-primary);
    font-size: clamp(1.25rem, 2vw, 1.65rem);
    font-weight: 700;
    line-height: 1.35;
    border-bottom: 2px solid var(--hpc-edu-border);
}

.hpc-program-count {
    display: inline-block;
    margin-left: 7px;
    color: #536b82;
    font-size: .78em;
    font-weight: 500;
}

.hpc-program-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    align-items: stretch;
}

.hpc-program-item {
    box-sizing: border-box;
    min-width: 0;
    margin: 0;
    padding: 20px 22px;
    border: 1px solid var(--hpc-edu-border);
    border-left: 4px solid var(--hpc-edu-primary);
    border-radius: 11px;
    background: #fff;
    box-shadow: 0 3px 14px rgba(15, 47, 80, .045);
    transition: box-shadow .2s ease, border-color .2s ease;
}

.hpc-program-item:hover {
    border-color: #b7cede;
    box-shadow: 0 7px 20px rgba(15, 47, 80, .09);
}

.hpc-program-item h3 {
    margin: 0 0 12px;
    font-size: 1.08rem;
    font-weight: 650;
    line-height: 1.5;
}

.hpc-program-item h3 a {
    color: var(--hpc-edu-ink);
    text-decoration: none;
}

.hpc-program-item h3 a:hover,
.hpc-program-item h3 a:focus {
    color: var(--hpc-edu-primary);
    text-decoration: underline;
}

.hpc-program-item p {
    margin: 0 0 13px;
    color: #465d70;
    font-size: .94rem;
    line-height: 1.65;
}

.hpc-program-detail-link {
    display: inline-flex;
    align-items: center;
    margin-top: 2px;
    color: var(--hpc-edu-primary);
    font-size: .94rem;
    font-weight: 600;
    text-decoration: none;
}

.hpc-program-detail-link::after {
    content: "\2192";
    margin-left: 7px;
}

.hpc-program-detail-link:hover,
.hpc-program-detail-link:focus {
    text-decoration: underline;
}

.hpc-program-details {
    margin: 25px 0 40px;
}

.hpc-program-section {
    margin: 0 0 25px;
    padding: 22px 25px;
    border: 1px solid var(--hpc-edu-border);
    border-radius: 11px;
    background: #fff;
}

.hpc-program-section > h2 {
    margin: 0 0 16px;
    padding-bottom: 10px;
    color: var(--hpc-edu-primary);
    font-size: 1.28rem;
    line-height: 1.4;
    border-bottom: 1px solid var(--hpc-edu-border);
}

.hpc-program-facts {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 20px;
    margin: 0;
}

.hpc-program-fact {
    box-sizing: border-box;
    padding: 12px 15px;
    border-radius: 7px;
    background: var(--hpc-edu-soft);
}

.hpc-program-fact dt {
    margin: 0 0 4px;
    color: #52697d;
    font-size: .86rem;
    font-weight: 500;
}

.hpc-program-fact dd {
    margin: 0;
    color: var(--hpc-edu-ink);
    font-size: 1rem;
    font-weight: 600;
    overflow-wrap: anywhere;
}

.hpc-program-section-content {
    color: var(--hpc-edu-ink);
    line-height: 1.75;
    overflow-wrap: anywhere;
}

.hpc-program-section-content > :last-child {
    margin-bottom: 0;
}

.hpc-program-documents {
    margin: 0;
    padding-left: 22px;
}

.hpc-program-document {
    margin: 0 0 11px;
    line-height: 1.65;
    overflow-wrap: anywhere;
}

.hpc-program-document a {
    color: var(--hpc-edu-primary);
}

.hpc-program-document-kind {
    color: #5e7182;
    font-size: .88em;
}

@media (max-width: 767px) {
    .hpc-program-directory {
        margin-top: 20px;
    }

    .hpc-program-list,
    .hpc-program-facts {
        grid-template-columns: minmax(0, 1fr);
        gap: 12px;
    }

    .hpc-program-item {
        padding: 17px 18px;
    }

    .hpc-program-item h3 {
        font-size: 1.02rem;
    }

    .hpc-program-level > h2 {
        font-size: 1.3rem;
    }

    .hpc-program-section {
        padding: 17px 18px;
    }

    .hpc-program-section > h2 {
        font-size: 1.17rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .hpc-program-item {
        transition: none;
    }
}