/* Events Page Styles - Updated for New Color Scheme */

/* Main Events Container */
.events-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-md);
    background: var(--off-white);
    min-height: calc(100vh - 80px);
}

/* Events Header */
.events-header {
    background: var(--light-gray);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.events-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(0, 82, 212, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 107, 107, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.events-header h1 {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    color: var(--charcoal);
    margin-bottom: var(--spacing-md);
    position: relative;
    z-index: 2;
}

.events-header p {
    font-size: var(--font-size-lg);
    color: var(--text-primary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
    position: relative;
    z-index: 2;
}

/* Events Grid */
.events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

/* Event Card */
.event-card {
    background: var(--card-white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: all var(--transition-normal);
}

.event-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--epsf-blue);
}

.event-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: all var(--transition-normal);
}

.event-card:hover .event-image {
    transform: scale(1.05);
}

.event-content {
    padding: var(--spacing-xl);
}

.event-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.event-category {
    background: var(--primary-gradient);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.event-date {
    color: var(--text-secondary);
}

.event-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--charcoal);
    margin: 0 0 var(--spacing-sm) 0;
    line-height: 1.3;
}

.event-description {
    font-size: var(--font-size-base);
    color: var(--text-primary);
    line-height: 1.6;
    margin: 0 0 var(--spacing-lg) 0;
}

.event-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.event-detail {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--text-primary);
}

.event-detail i {
    color: var(--epsf-blue);
    width: 16px;
}

.event-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.event-btn {
    flex: 1;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    text-align: center;
    font-size: var(--font-size-sm);
}

.event-btn-primary {
    background: var(--primary-action);
    color: white;
}

.event-btn-primary:hover {
    background: var(--hover-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.event-btn-secondary {
    background: var(--secondary-action);
    color: white;
}

.event-btn-secondary:hover {
    background: var(--hover-secondary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Event Filters */
.event-filters {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-3xl);
    flex-wrap: wrap;
    justify-content: center;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--card-white);
    color: var(--text-primary);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.filter-btn:hover {
    background: var(--light-gray);
    border-color: var(--epsf-blue);
    color: var(--epsf-blue);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.filter-btn.active {
    background: var(--epsf-blue);
    color: white;
    border-color: var(--epsf-blue);
}

/* Calendar View */
.calendar-view {
    background: var(--card-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    margin-bottom: var(--spacing-3xl);
}

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

.calendar-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--charcoal);
    margin: 0;
}

.calendar-nav {
    display: flex;
    gap: var(--spacing-sm);
}

.calendar-nav-btn {
    background: var(--light-gray);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.calendar-nav-btn:hover {
    background: var(--epsf-blue);
    color: white;
    border-color: var(--epsf-blue);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1px;
    background: var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.calendar-day {
    background: var(--card-white);
    padding: var(--spacing-md);
    text-align: center;
    min-height: 80px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
}

.calendar-day:hover {
    background: var(--light-gray);
}

.calendar-day.has-event {
    background: rgba(0, 82, 212, 0.1);
    color: var(--epsf-blue);
    font-weight: 600;
}

.calendar-day.today {
    background: var(--epsf-blue);
    color: white;
    font-weight: 700;
}

.calendar-day-header {
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
}

.calendar-day-number {
    font-size: var(--font-size-base);
    font-weight: 600;
}

/* Load More Button */
.load-more-container {
    text-align: center;
    margin-top: var(--spacing-3xl);
}

.load-more-btn {
    background: var(--primary-action);
    color: white;
    padding: 1rem 2rem;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.load-more-btn:hover {
    background: var(--hover-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Empty State */
.events-empty {
    text-align: center;
    padding: var(--spacing-3xl);
    color: var(--text-secondary);
}

.events-empty i {
    font-size: var(--font-size-5xl);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.events-empty h3 {
    font-size: var(--font-size-2xl);
    color: var(--charcoal);
    margin-bottom: var(--spacing-md);
}

.events-empty p {
    font-size: var(--font-size-base);
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
}

/* Responsive Design */
@media (max-width: 768px) {
    .events-container {
        padding: var(--spacing-lg) var(--spacing-sm);
    }
    
    .events-header {
        padding: var(--spacing-xl);
    }
    
    .events-header h1 {
        font-size: var(--font-size-3xl);
    }
    
    .events-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .event-filters {
        flex-direction: column;
        align-items: center;
    }
    
    .filter-btn {
        width: 100%;
        max-width: 200px;
    }
    
    .calendar-grid {
        grid-template-columns: repeat(7, 1fr);
    }
    
    .calendar-day {
        padding: var(--spacing-sm);
        min-height: 60px;
    }
    
    .calendar-day-number {
        font-size: var(--font-size-sm);
    }
}

@media (max-width: 480px) {
    .events-header {
        padding: var(--spacing-lg);
    }
    
    .events-header h1 {
        font-size: var(--font-size-2xl);
    }
    
    .event-content {
        padding: var(--spacing-lg);
    }
    
    .event-title {
        font-size: var(--font-size-lg);
    }
    
    .event-actions {
        flex-direction: column;
    }
    
    .calendar-header {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .calendar-day {
        padding: 0.5rem;
        min-height: 50px;
    }
    
    .calendar-day-number {
        font-size: var(--font-size-xs);
    }
}