/* ==========================================
   Webinar & Event Hub Styles
   ========================================== */

.events-hero {
    padding-top: calc(var(--header-height) + var(--spacing-3xl));
}

/* Featured Event */
.featured-event {
    background: linear-gradient(135deg, rgba(74, 144, 217, 0.1) 0%, rgba(93, 201, 168, 0.05) 100%);
    border: 1px solid rgba(74, 144, 217, 0.3);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-3xl);
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
    position: relative;
}

.featured-event__badge {
    position: absolute;
    top: var(--spacing-lg);
    left: var(--spacing-lg);
    background: #ef4444;
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 600;
    animation: pulse 2s infinite;
}

.featured-event__type {
    display: inline-block;
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.featured-event__title {
    font-family: var(--font-primary);
    font-size: var(--text-3xl);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.featured-event__desc {
    font-size: var(--text-base);
    color: var(--color-gray-400);
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
}

.featured-event__meta {
    display: flex;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.featured-event__meta span {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--text-sm);
    color: var(--color-gray-400);
}

.featured-event__speakers {
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
}

.featured-event__speakers h4 {
    font-family: var(--font-primary);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
}

.speakers-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.speaker {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.speaker-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-primary);
    font-weight: 600;
    color: white;
}

.speaker-name {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-white);
}

.speaker-role {
    font-size: var(--text-xs);
    color: var(--color-gray-500);
}

/* Event Tabs */
.event-tabs {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-2xl);
}

.event-tab {
    padding: var(--spacing-sm) var(--spacing-xl);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    color: var(--color-gray-400);
    font-family: var(--font-primary);
    font-size: var(--text-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.event-tab:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
}

.event-tab.active {
    background: var(--gradient-primary);
    border-color: transparent;
    color: var(--color-white);
}

/* Event Content */
.event-content {
    display: none;
}

.event-content.active {
    display: block;
}

/* Events Grid */
.events-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.event-card {
    display: flex;
    gap: var(--spacing-lg);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    transition: all var(--transition-base);
}

.event-card:hover {
    border-color: rgba(74, 144, 217, 0.3);
}

.event-card__date {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    flex-shrink: 0;
}

.event-card__date .month {
    font-size: var(--text-xs);
    font-weight: 600;
    color: rgba(255, 255, 255, 0.8);
}

.event-card__date .day {
    font-family: var(--font-primary);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: white;
}

.event-card__content {
    flex: 1;
}

.event-card__type {
    display: inline-block;
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
}

.event-card__title {
    font-family: var(--font-primary);
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.event-card__desc {
    font-size: var(--text-sm);
    color: var(--color-gray-400);
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
}

.event-card__meta {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    font-size: var(--text-xs);
    color: var(--color-gray-500);
}

/* Recordings Grid */
.recordings-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.recording-card {
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
}

.recording-card:hover {
    border-color: rgba(74, 144, 217, 0.3);
    transform: translateY(-4px);
}

.recording-thumbnail {
    position: relative;
    aspect-ratio: 16/9;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
}

.play-button {
    width: 64px;
    height: 64px;
    background: rgba(74, 144, 217, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.recording-card:hover .play-button {
    transform: scale(1.1);
    background: var(--color-primary);
}

.duration {
    position: absolute;
    bottom: var(--spacing-sm);
    right: var(--spacing-sm);
    background: rgba(0, 0, 0, 0.8);
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: var(--text-xs);
    color: white;
}

.recording-info {
    padding: var(--spacing-lg);
}

.recording-category {
    display: inline-block;
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.recording-title {
    font-family: var(--font-primary);
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.recording-meta {
    display: flex;
    gap: var(--spacing-md);
    font-size: var(--text-xs);
    color: var(--color-gray-500);
}

/* Conferences */
.conferences-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.conference-card {
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    transition: all var(--transition-base);
}

.conference-card:hover {
    border-color: rgba(74, 144, 217, 0.3);
}

.conference-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.conference-badge {
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--color-secondary);
    background: rgba(93, 201, 168, 0.1);
    padding: 4px 12px;
    border-radius: var(--radius-full);
}

.conference-date {
    font-size: var(--text-xs);
    color: var(--color-gray-500);
}

.conference-title {
    font-family: var(--font-primary);
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-xs);
}

.conference-location {
    font-size: var(--text-sm);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.conference-desc {
    font-size: var(--text-sm);
    color: var(--color-gray-400);
    margin-bottom: var(--spacing-lg);
    line-height: 1.5;
}

.conference-tracks {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
}

.conference-tracks span {
    font-size: var(--text-xs);
    color: var(--color-gray-400);
    background: rgba(255, 255, 255, 0.05);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
}

/* Responsive */
@media (max-width: 1024px) {
    .featured-event {
        grid-template-columns: 1fr;
    }

    .events-grid {
        grid-template-columns: 1fr;
    }

    .recordings-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .conferences-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .event-tabs {
        flex-wrap: wrap;
    }

    .event-card {
        flex-direction: column;
    }

    .event-card__date {
        width: 100%;
        height: auto;
        flex-direction: row;
        padding: var(--spacing-md);
        gap: var(--spacing-sm);
    }

    .recordings-grid {
        grid-template-columns: 1fr;
    }

    .featured-event__meta {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}