/* Styles unique to communication.php.
   Everything shared (tokens, header, nav, drawer, footer, layout,
   cards, responsive rules) lives in style.css. */

.page-hero {
    position: relative; height: 52vh; min-height: 340px;
    display: flex; align-items: center; justify-content: center;
    text-align: center; color: var(--white); overflow: hidden;
}

.page-hero-bg {
    position: absolute; inset: 0;
    background: url('../../pic/ch1.jpg') center/cover no-repeat;
}

.page-hero-bg::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(160deg, rgba(10,33,88,0.82) 0%, rgba(26,79,160,0.60) 100%);
}

.page-hero-content {
    position: relative; z-index: 2;
    max-width: 680px; padding: 2rem;
    animation: heroUp 0.9s ease-out;
}

.page-hero-label {
    display: inline-flex; align-items: center; gap: 0.5rem;
    background: rgba(201,162,39,0.22);
    border: 1px solid rgba(201,162,39,0.5);
    color: var(--gold-light); font-size: 0.78rem;
    letter-spacing: 0.12em; text-transform: uppercase;
    font-weight: 700; padding: 0.4rem 1rem;
    border-radius: 50px; margin-bottom: 1.2rem;
}

.page-hero h1 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 700; line-height: 1.2; margin-bottom: 0.9rem;
}

.page-hero h1 em { color: var(--gold-light); font-style: normal; }

.page-hero p {
    font-size: clamp(0.95rem, 2.2vw, 1.1rem);
    opacity: 0.88; font-weight: 300; line-height: 1.7; margin-bottom: 1.75rem;
}

.breadcrumb-bar {
    background: var(--white); border-bottom: 1px solid var(--border); padding: 0.7rem 0;
}

.breadcrumb-bar .inner {
    max-width: 1180px; margin: 0 auto; padding: 0 2rem;
    display: flex; align-items: center; gap: 0.5rem;
    font-size: 0.82rem; color: var(--text-muted);
}

.breadcrumb-bar a { color: var(--blue); text-decoration: none; }

.breadcrumb-bar a:hover { text-decoration: underline; }

.breadcrumb-bar i { font-size: 0.65rem; }

.section-heading {
    display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1.5rem;
}

.section-heading h2 {
    font-family: 'Playfair Display', serif; font-size: 1.4rem; color: var(--navy); white-space: nowrap;
}

.section-heading .heading-line {
    flex: 1; height: 2px; background: linear-gradient(90deg, var(--gold), transparent);
}

.card img { width: 100%; height: 210px; object-fit: cover; display: block; }

.card-body { padding: 1.75rem; }

.card-body h3 {
    font-family: 'Playfair Display', serif; font-size: 1.2rem;
    color: var(--navy); margin-bottom: 0.75rem;
}

.dept-description {
    color: var(--text-muted); font-size: 0.93rem; line-height: 1.8;
    margin-bottom: 1.5rem;
}

.contact-list { list-style: none; margin-bottom: 1.25rem; }

.contact-list li {
    display: flex; align-items: flex-start; gap: 0.65rem;
    padding: 0.55rem 0; border-bottom: 1px solid var(--border);
    font-size: 0.9rem; color: var(--text-muted);
}

.contact-list li:last-child { border-bottom: none; }

.contact-list li i { color: var(--gold); margin-top: 3px; width: 14px; text-align: center; flex-shrink: 0; }

.contact-list a { color: var(--blue); text-decoration: none; }

.contact-list a:hover { text-decoration: underline; }

.btn-download {
    display: inline-flex; align-items: center; gap: 0.5rem;
    background: linear-gradient(135deg, var(--navy), var(--blue));
    color: var(--white); font-size: 0.88rem; font-weight: 700;
    padding: 0.7rem 1.5rem; border-radius: 50px;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 3px 12px rgba(10,33,88,0.2);
}

.btn-download:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(10,33,88,0.28); }

.feature-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem; margin-bottom: 1.5rem;
}

.feature-item {
    background: var(--cream); border-radius: 10px;
    padding: 1.25rem; text-align: center;
    border: 1px solid rgba(201,162,39,0.2);
    transition: background 0.2s;
}

.feature-item:hover { background: #fdf2d0; }

.feature-item i { font-size: 1.6rem; color: var(--gold); margin-bottom: 0.6rem; display: block; }

.feature-item h4 { font-size: 0.9rem; font-weight: 700; color: var(--navy); margin-bottom: 0.3rem; }

.feature-item p { font-size: 0.8rem; color: var(--text-muted); line-height: 1.5; }

.sidebar-social { display: flex; gap: 0.6rem; flex-wrap: wrap; margin-top: 1rem; }

.sidebar-social a {
    width: 36px; height: 36px; border-radius: 50%;
    background: var(--cream);
    display: flex; align-items: center; justify-content: center;
    color: var(--navy); font-size: 0.82rem;
    text-decoration: none; transition: background 0.2s, color 0.2s;
}

.sidebar-social a:hover { background: var(--gold); color: var(--navy); }

.related-list { list-style: none; }

.related-list li { border-bottom: 1px solid var(--border); }

.related-list li:last-child { border-bottom: none; }

.related-list a {
    display: flex; align-items: center; gap: 0.6rem;
    padding: 0.6rem 0; font-size: 0.86rem; color: var(--text-muted);
    text-decoration: none; transition: color 0.15s;
}

.related-list a:hover { color: var(--blue); }

.related-list a i { color: var(--gold); font-size: 0.72rem; width: 14px; }

@media (max-width: 480px) {
    .page-hero h1 { font-size: 1.85rem; }
    .feature-grid { grid-template-columns: 1fr 1fr; }
}