/* Conferences & Events */
.events-container {
    max-width: 1280px;
    margin: -60px auto 5rem;
    padding: 0 2rem;
    position: relative;
    z-index: 10;
}

.events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
}

.event-card { overflow: hidden; cursor: pointer; padding: 0; }

.event-cover {
    height: 200px;
    background: var(--gradient-hero);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

.event-cover::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 60%;
    background: linear-gradient(transparent, rgba(10,12,16,0.6));
}

.event-cover img { width: 100%; height: 100%; object-fit: cover; }
.event-cover .placeholder-icon { font-size: 2.5rem; color: rgba(201,169,98,0.4); }

.event-body { padding: 1.5rem; }

.event-meta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 0.75rem;
    font-size: 0.8rem;
    color: #9CA3AF;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.event-meta span { display: flex; align-items: center; gap: 0.35rem; }
.event-meta i { color: var(--gold); }

.event-body h3 {
    color: var(--primary);
    font-size: 1.2rem;
    margin-bottom: 0.6rem;
    line-height: 1.35;
}

.event-body p { color: #6B7280; font-size: 0.9rem; margin-bottom: 1rem; }

.event-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; }

.event-tag {
    background: rgba(201,169,98,0.12);
    color: var(--gold-dark);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-pill);
    font-size: 0.75rem;
    font-weight: 600;
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--gold-dark);
    font-weight: 600;
    font-size: 0.85rem;
    margin-top: 0.75rem;
    transition: gap var(--transition);
}

.event-card:hover .read-more { gap: 0.65rem; }

.loading-state, .empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: #9CA3AF;
    grid-column: 1 / -1;
}

.loading-state i { font-size: 2rem; color: var(--gold); animation: spin 1s linear infinite; }

/* Modal */
.event-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(10, 12, 16, 0.9);
    backdrop-filter: blur(12px);
    overflow-y: auto;
    padding: 2.5rem 1.25rem;
}

.event-modal.active { display: flex; align-items: flex-start; justify-content: center; }

.modal-content {
    background: white;
    border-radius: var(--radius-xl);
    max-width: 800px;
    width: 100%;
    overflow: hidden;
    box-shadow: var(--shadow-lg), 0 0 60px var(--gold-glow);
    animation: fadeInUp 0.4s var(--ease-out);
    border: 1px solid rgba(201,169,98,0.2);
}

.modal-header {
    position: relative;
    min-height: 240px;
    background: var(--gradient-hero);
    display: flex;
    align-items: flex-end;
}

.modal-header img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.modal-header-overlay {
    position: relative;
    z-index: 1;
    background: linear-gradient(transparent, rgba(10,12,16,0.9));
    padding: 2rem;
    width: 100%;
    color: var(--cream);
}

.modal-header-overlay h2 { font-size: 1.6rem; margin-bottom: 0.5rem; }

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 2;
    background: rgba(0,0,0,0.5);
    border: 1px solid var(--glass-border);
    color: white;
    width: 40px; height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: background var(--transition);
}

.modal-close:hover { background: var(--gold); color: var(--bg-deep); }

.modal-body { padding: 2rem; }
.modal-body .article-content { color: #5A5A66; line-height: 1.85; margin-bottom: 1.5rem; }
.modal-body .article-content p { margin-bottom: 1rem; }

.modal-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.modal-gallery img {
    width: 100%;
    height: 110px;
    object-fit: cover;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: transform var(--transition), box-shadow var(--transition);
}

.modal-gallery img:hover {
    transform: scale(1.04);
    box-shadow: var(--shadow-gold);
}

.modal-video {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    margin-bottom: 1.5rem;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.modal-video iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: none;
}

@media (max-width: 768px) {
    .events-grid { grid-template-columns: 1fr; }
}