/* Cards */
.card {
    background: var(--color-white); border-radius: var(--border-radius);
    overflow: hidden; box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card-image { display: block; overflow: hidden; aspect-ratio: 4/3; }
.card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-normal); }
.card:hover .card-image img { transform: scale(1.05); }
.card-body { padding: var(--space-lg); }
.card-title { font-size: var(--font-size-lg); margin-bottom: var(--space-xs); }
.card-title a { color: var(--color-black); }
.card-title a:hover { color: var(--color-blue); }
.card-date { display: block; font-size: var(--font-size-sm); color: var(--color-text-muted); margin-bottom: var(--space-sm); }
.card-excerpt { color: var(--color-text-light); font-size: var(--font-size-sm); margin-bottom: 0; }

/* Accordion */
.accordion-item { border: 1px solid var(--color-border); border-radius: var(--border-radius); margin-bottom: var(--space-sm); overflow: hidden; }
.accordion-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: var(--space-md) var(--space-lg); background: var(--color-white);
    cursor: pointer; font-weight: 600; font-size: var(--font-size-lg);
    transition: background var(--transition-fast);
}
.accordion-header:hover { background: var(--color-sky); }
.accordion-header::after { content: '+'; font-size: var(--font-size-2xl); font-weight: 300; transition: transform var(--transition-normal); }
.accordion-item.open .accordion-header::after { transform: rotate(45deg); }
.accordion-body { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.accordion-body-inner { padding: var(--space-lg); border-top: 1px solid var(--color-border); }

/* Timeline */
.timeline { position: relative; display: flex; gap: var(--space-2xl); padding: var(--space-xl) 0; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.timeline::before { content: ''; position: absolute; top: 50%; left: 0; right: 0; height: 2px; background: var(--color-border); }
.timeline-item { position: relative; flex-shrink: 0; text-align: center; min-width: 160px; }
.timeline-year {
    display: inline-block; background: var(--color-blue); color: var(--color-white);
    padding: 0.25rem 1rem; border-radius: 100px; font-weight: 700;
    font-size: var(--font-size-sm); position: relative; z-index: 1;
}
.timeline-milestone { display: block; margin-top: var(--space-sm); font-size: var(--font-size-sm); color: var(--color-text-light); max-width: 160px; }

/* Gallery grid */
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: var(--space-sm); }
.gallery-grid img { width: 100%; height: 200px; object-fit: cover; border-radius: var(--border-radius); transition: transform var(--transition-normal); }
.gallery-grid img:hover { transform: scale(1.03); }

/* Office card */
.office-card { padding: var(--space-xl); background: var(--color-white); border-radius: var(--border-radius); box-shadow: var(--shadow-sm); text-align: center; }
.office-city { font-size: var(--font-size-2xl); font-weight: 700; margin-bottom: var(--space-xs); }
.office-label {
    display: inline-block; background: var(--color-sky); color: var(--color-blue);
    padding: 0.2rem 0.8rem; border-radius: 100px; font-size: var(--font-size-sm);
    font-weight: 600; margin-bottom: var(--space-sm);
}
.office-address { color: var(--color-text-light); font-size: var(--font-size-sm); }

/* Filters */
.filter-bar { display: flex; gap: var(--space-sm); flex-wrap: wrap; margin-bottom: var(--space-xl); }
.filter-btn {
    padding: 0.5rem 1.25rem; border: 1px solid var(--color-border); border-radius: 100px;
    background: var(--color-white); color: var(--color-text); cursor: pointer;
    font-size: var(--font-size-sm); font-weight: 500; transition: all var(--transition-fast);
}
.filter-btn:hover, .filter-btn.active { background: var(--color-blue); color: var(--color-white); border-color: var(--color-blue); }

/* Pagination */
.pagination { display: flex; justify-content: center; gap: var(--space-xs); margin-top: var(--space-2xl); }
.pagination a, .pagination span {
    display: inline-flex; align-items: center; justify-content: center;
    width: 40px; height: 40px; border-radius: var(--border-radius); font-weight: 500;
}
.pagination .current { background: var(--color-blue); color: var(--color-white); }