/* ================================================================
   GNIT — Department Pages Shared Styles
   Path: /gnit-assets/css/dept-pages.css
   Used by: all department / course inner pages
   NOTE: All class names are prefixed with "dp-" to avoid conflicts.
================================================================ */

/* ----------------------------------------------------------------
   DEPT PAGE — OVERVIEW GRID (about + quick links)
---------------------------------------------------------------- */
.dp-overview-grid {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 48px;
    align-items: start;
}
@media (max-width: 960px) {
    .dp-overview-grid { grid-template-columns: 1fr; gap: 32px; }
}

/* ----------------------------------------------------------------
   DEPT — QUICK LINKS CARD
---------------------------------------------------------------- */
.dp-quick-links {
    position: sticky;
    top: 76px;
    background: var(--gnit-light);
    border-radius: var(--radius-md);
    padding: 24px;
    border-top: 4px solid var(--gnit-blue);
}
.dp-quick-links h4 {
    font-family: var(--font-head);
    font-size: 14px;
    font-weight: 700;
    color: var(--gnit-navy);
    text-transform: uppercase;
    letter-spacing: .6px;
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid #dde4f0;
}
.dp-quick-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.dp-quick-links ul li a {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 9px 12px;
    background: #fff;
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--gnit-text);
    font-weight: 500;
    text-decoration: none;
    border: 1px solid #e2e8f0;
    transition: all var(--transition);
}
.dp-quick-links ul li a:hover {
    background: var(--gnit-blue);
    color: #fff;
    border-color: var(--gnit-blue);
}
.dp-quick-links ul li a i {
    color: var(--gnit-accent);
    font-size: 12px;
    flex-shrink: 0;
    transition: color var(--transition);
}
.dp-quick-links ul li a:hover i { color: #fff; }

/* ----------------------------------------------------------------
   DEPT — STAT BADGES (established, intake, etc.)
---------------------------------------------------------------- */
.dp-stat-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 24px;
}
.dp-stat-badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: var(--gnit-light);
    border-radius: var(--radius-sm);
    padding: 7px 14px;
    font-size: 13px;
    font-weight: 600;
    color: var(--gnit-navy);
}
.dp-stat-badge i { color: var(--gnit-gold); font-size: 14px; }

/* ----------------------------------------------------------------
   DEPT — SECTION DIVIDER (alternating bg sections)
---------------------------------------------------------------- */
.dp-section {
    padding: 64px 0 72px;
    background: #fff;
}
.dp-section.dp-alt-bg {
    background: var(--gnit-light);
}

/* ----------------------------------------------------------------
   DEPT — HOD MESSAGE CARD
---------------------------------------------------------------- */
.dp-hod-grid {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 40px;
    align-items: start;
}
@media (max-width: 768px) {
    .dp-hod-grid { grid-template-columns: 1fr; gap: 24px; text-align: center; }
    .dp-hod-photo { margin: 0 auto; }
}
.dp-hod-photo img {
    width: 200px;
    height: 240px;
    object-fit: cover;
    object-position: top;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    border: 3px solid var(--gnit-gold);
    display: block;
}
.dp-hod-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--gnit-gold);
    color: var(--gnit-navy);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .6px;
    padding: 4px 12px;
    border-radius: 20px;
    margin-bottom: 10px;
}
.dp-hod-name {
    font-family: var(--font-head);
    font-size: 1.3rem;
    color: var(--gnit-navy);
    font-weight: 700;
    margin-bottom: 4px;
}
.dp-hod-title {
    font-size: 13px;
    color: var(--gnit-gray);
    margin-bottom: 20px;
    font-weight: 500;
}
.dp-quote-block {
    background: #fff;
    border-left: 4px solid var(--gnit-gold);
    padding: 18px 22px;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-size: 15px;
    color: var(--gnit-text);
    line-height: 1.8;
    margin-bottom: 16px;
    font-style: italic;
    position: relative;
}
.dp-quote-block::before {
    content: '\201C';
    position: absolute;
    left: 14px;
    top: -10px;
    font-size: 60px;
    color: var(--gnit-gold);
    opacity: .3;
    font-family: var(--font-head);
    line-height: 1;
}

/* ----------------------------------------------------------------
   DEPT — VISION MISSION CARDS
---------------------------------------------------------------- */
.dp-vm-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 32px;
}
@media (max-width: 700px) { .dp-vm-grid { grid-template-columns: 1fr; } }
.dp-vm-card {
    background: #fff;
    border-radius: var(--radius-md);
    padding: 28px;
    border-top: 4px solid var(--gnit-blue);
    box-shadow: var(--shadow-sm);
}
.dp-vm-card.dp-vm-mission { border-top-color: var(--gnit-gold); }
.dp-vm-card-label {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .8px;
    color: var(--gnit-blue);
    margin-bottom: 12px;
}
.dp-vm-card.dp-vm-mission .dp-vm-card-label { color: var(--gnit-gold); }
.dp-vm-card-label i { font-size: 13px; }
.dp-vm-card h3 {
    font-family: var(--font-head);
    font-size: 1.1rem;
    color: var(--gnit-navy);
    font-weight: 700;
    margin-bottom: 12px;
}
.dp-vm-card p, .dp-vm-card ul {
    font-size: 14.5px;
    color: var(--gnit-text);
    line-height: 1.8;
}
.dp-vm-card ul { list-style: none; display: flex; flex-direction: column; gap: 6px; }
.dp-vm-card ul li {
    padding-left: 18px;
    position: relative;
}
.dp-vm-card ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--gnit-gold);
}

/* ----------------------------------------------------------------
   DEPT — PEO / PO / PSO ACCORDION TABS
---------------------------------------------------------------- */
.dp-tabs {
    margin-top: 40px;
}
.dp-tab-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 20px;
}
.dp-tab-btn {
    padding: 8px 20px;
    border-radius: 24px;
    border: 2px solid #dde4f0;
    background: #fff;
    font-size: 13px;
    font-weight: 600;
    color: var(--gnit-gray);
    cursor: pointer;
    transition: all var(--transition);
}
.dp-tab-btn:hover, .dp-tab-btn.dp-active {
    background: var(--gnit-blue);
    border-color: var(--gnit-blue);
    color: #fff;
}
.dp-tab-panel { display: none; }
.dp-tab-panel.dp-active { display: block; }
.dp-po-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.dp-po-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: var(--radius-sm);
    padding: 14px 18px;
    transition: background var(--transition);
}
.dp-po-item:hover { background: var(--gnit-light); }
.dp-po-num {
    width: 36px;
    height: 36px;
    background: var(--gnit-blue);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 1px;
}
.dp-po-item.dp-pso .dp-po-num { background: var(--gnit-gold); color: var(--gnit-navy); }
.dp-po-item.dp-peo .dp-po-num { background: var(--gnit-accent); }
.dp-po-text {
    font-size: 14px;
    color: var(--gnit-text);
    line-height: 1.7;
}
.dp-po-text strong { color: var(--gnit-navy); }

/* ----------------------------------------------------------------
   DEPT — TESTIMONIALS SECTION
---------------------------------------------------------------- */
.dp-testimonials {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 32px;
}
.dp-testimonial-card {
    background: #fff;
    border-radius: var(--radius-md);
    padding: 28px;
    box-shadow: var(--shadow-sm);
    border-top: 3px solid var(--gnit-gold);
    position: relative;
}
.dp-testimonial-card::before {
    content: '\201C';
    position: absolute;
    top: 12px;
    right: 20px;
    font-size: 64px;
    color: var(--gnit-gold);
    opacity: .15;
    font-family: var(--font-head);
    line-height: 1;
}
.dp-testimonial-text {
    font-size: 14px;
    color: var(--gnit-text);
    line-height: 1.8;
    font-style: italic;
    margin-bottom: 16px;
}
.dp-testimonial-author {
    display: flex;
    align-items: center;
    gap: 10px;
}
.dp-testimonial-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--gnit-blue);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 15px;
    flex-shrink: 0;
}
.dp-testimonial-info strong {
    display: block;
    font-size: 14px;
    color: var(--gnit-navy);
    font-weight: 700;
}
.dp-testimonial-info span {
    font-size: 12px;
    color: var(--gnit-gray);
}

/* ----------------------------------------------------------------
   DEPT — CTA STRIP
---------------------------------------------------------------- */
.dp-cta-strip {
    background: linear-gradient(135deg, var(--gnit-navy) 0%, var(--gnit-blue) 70%, var(--gnit-mid) 100%);
    padding: 52px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.dp-cta-strip::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 80% 50%, rgba(244,162,38,.12) 0%, transparent 60%);
    pointer-events: none;
}
.dp-cta-strip h2 {
    font-family: var(--font-head);
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: #fff;
    font-weight: 700;
    margin-bottom: 8px;
}
.dp-cta-strip p {
    color: rgba(255,255,255,.8);
    font-size: 15px;
    margin-bottom: 28px;
}
.dp-cta-btns {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
}
.dp-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    transition: all var(--transition);
}
.dp-cta-btn.dp-cta-primary {
    background: var(--gnit-gold);
    color: var(--gnit-navy);
}
.dp-cta-btn.dp-cta-primary:hover {
    background: #fff;
    color: var(--gnit-navy);
}
.dp-cta-btn.dp-cta-outline {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255,255,255,.5);
}
.dp-cta-btn.dp-cta-outline:hover {
    background: rgba(255,255,255,.1);
    border-color: #fff;
}

/* ----------------------------------------------------------------
   DEPT — DOCUMENT LINKS GRID
---------------------------------------------------------------- */
.dp-doc-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 12px;
    margin-top: 24px;
}
.dp-doc-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-left: 3px solid var(--gnit-accent);
    border-radius: var(--radius-sm);
    font-size: 13.5px;
    color: var(--gnit-text);
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition);
}
.dp-doc-link:hover {
    background: var(--gnit-light);
    color: var(--gnit-blue);
    border-left-color: var(--gnit-blue);
}
.dp-doc-link i { color: var(--gnit-accent); flex-shrink: 0; }
.dp-doc-link:hover i { color: var(--gnit-blue); }

/* ----------------------------------------------------------------
   DEPT — MOBILE FIXES
---------------------------------------------------------------- */
@media (max-width: 768px) {
    .dp-section { padding: 44px 0 52px; }
    .dp-hod-photo { width: 160px; height: 200px; }
    .dp-hod-photo img { width: 160px; height: 200px; }
}