/* ============================================
   Events Page Styles - Premium Design
   Brand Colors: Blue #263370, Cyan #0c7fae, Green #42b07a
   ============================================ */

:root {
    --events-primary: #2c3e7b;
    --events-secondary: #3d8fb5;
    --events-accent: #4db88a;
    --events-light: #f5f8fa;
    --events-dark: #1e2d5a;
    --events-gradient: linear-gradient(135deg, #2c3e7b 0%, #3d8fb5 100%);
    --events-gradient-blue: linear-gradient(135deg, #2c3e7b 0%, #3d8fb5 100%);
    --events-gradient-green: linear-gradient(135deg, #3d8fb5 0%, #4db88a 100%);
    --events-shadow: 0 8px 32px rgba(44, 62, 123, 0.1);
    --events-shadow-hover: 0 16px 48px rgba(44, 62, 123, 0.18);
    --transition-smooth: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --radius-full: 50px;
    --radius-xl: 24px;
    --radius-lg: 18px;
}

.events-page {
    background: linear-gradient(180deg, var(--events-light) 0%, #ffffff 100%);
    min-height: 100vh;
    font-family: 'Tajawal', sans-serif;
}

/* ============================================
   Hero Section - Curved Design
   ============================================ */
.events-hero {
    position: relative;
    background: url('../images/events-header-bg.png') center center;
    background-size: cover;
    min-height: 340px;
    margin: 20px;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 70px 20px;
    overflow: hidden;
}

.events-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--events-accent) 0%, var(--events-secondary) 40%, var(--events-primary) 100%);
    border-radius: var(--radius-xl);
}

.events-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    border-radius: var(--radius-xl);
}

.events-hero .container {
    position: relative;
    z-index: 10;
}

.events-hero-title {
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 800;
    color: white;
    margin-bottom: 1rem;
    text-shadow: 0 3px 20px rgba(0, 0, 0, 0.15);
}

.events-breadcrumb {
    margin-bottom: 0;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(12px);
    padding: 12px 28px;
    border-radius: var(--radius-full);
    display: inline-flex;
    border: 1px solid rgba(255,255,255,0.25);
}

.events-breadcrumb .breadcrumb-item a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.events-breadcrumb .breadcrumb-item a:hover {
    color: white;
}

.events-breadcrumb .breadcrumb-item.active {
    color: white;
    font-weight: 600;
}

.events-breadcrumb .breadcrumb-item + .breadcrumb-item::before {
    color: rgba(255, 255, 255, 0.5);
}

/* ============================================
   Filter Section - Clean Design
   ============================================ */
.filter-section {
    background: white;
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--events-shadow);
    border: 1px solid rgba(0,0,0,0.03);
}

.filter-pill {
    background: white;
    border: 1.5px solid #e2e8f0 !important;
    color: #64748b;
    padding: 12px 22px;
    border-radius: var(--radius-full) !important;
    font-weight: 600;
    transition: var(--transition-smooth);
}

.filter-pill:hover {
    background: rgba(44, 62, 123, 0.06);
    border-color: var(--events-secondary) !important;
    color: var(--events-primary);
}

.filter-pill.active {
    background: var(--events-gradient) !important;
    border-color: transparent !important;
    color: #fff !important;
    box-shadow: 0 6px 20px rgba(44, 62, 123, 0.25);
}

/* Dropdown Styles */
.dropdown-toggle {
    background: white !important;
    border: 1.5px solid #e2e8f0 !important;
    color: #64748b !important;
    padding: 12px 22px;
    border-radius: var(--radius-full) !important;
    font-weight: 600;
    transition: var(--transition-smooth);
}

.dropdown-toggle::after {
    margin-right: 8px;
    border: none;
    content: '\F282';
    font-family: 'bootstrap-icons';
    font-size: 0.65rem;
    vertical-align: middle;
    transition: var(--transition-smooth);
}

.dropdown-toggle:hover {
    background: rgba(44, 62, 123, 0.04) !important;
    border-color: var(--events-secondary) !important;
    color: var(--events-primary) !important;
}

.dropdown-toggle.show {
    background: var(--events-gradient) !important;
    color: white !important;
    border-color: transparent !important;
}

.dropdown-toggle.show::after {
    transform: rotate(180deg);
}

.dropdown-menu {
    border: none;
    box-shadow: 0 12px 40px rgba(44, 62, 123, 0.15);
    border-radius: var(--radius-lg);
    padding: 10px;
    background: white;
    z-index: 1050;
    min-width: 200px;
    animation: dropdownFade 0.25s ease;
}

@keyframes dropdownFade {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dropdown-item {
    padding: 12px 18px;
    font-weight: 500;
    border-radius: var(--radius-full);
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    gap: 10px;
}

.dropdown-item:hover {
    background: rgba(44, 62, 123, 0.06);
    color: var(--events-primary);
}

/* ============================================
   Event Cards - Clean Design
   ============================================ */
.event-card {
    border: 1px solid rgba(0,0,0,0.04) !important;
    border-radius: var(--radius-xl) !important;
    overflow: hidden;
    box-shadow: var(--events-shadow);
    transition: var(--transition-smooth);
    background: white;
}

.event-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--events-shadow-hover);
    border-color: rgba(44, 62, 123, 0.1) !important;
}

.event-img {
    height: 220px;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.event-card:hover .event-img {
    transform: scale(1.08);
}

/* Event Type Badge - على الصورة */
.event-badges {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 5;
}

.event-type-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    padding: 10px 18px;
    border-radius: var(--radius-full);
    font-weight: 700;
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.event-type-badge.onsite {
    background: rgba(44, 62, 123, 0.92);
    color: #fff;
}

.event-type-badge.online {
    background: rgba(61, 143, 181, 0.92);
    color: #fff;
}

/* Event Date Badge - Frosted Glass Effect */
.event-date-badge {
    position: absolute;
    bottom: 14px;
    left: 14px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 14px 18px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15), inset 0 1px 2px rgba(255, 255, 255, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.35);
    z-index: 5;
}

.event-date-badge .day {
    display: block;
    font-size: 1.6rem;
    font-weight: 800;
    color: white;
    line-height: 1;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
}

.event-date-badge .month {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.95);
    margin-top: 4px;
    text-transform: uppercase;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

/* Event Overlay */
.event-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(38, 51, 112, 0.1) 0%, rgba(38, 51, 112, 0.85) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 4;
}

.event-card:hover .event-overlay {
    opacity: 1;
}

.event-overlay .btn {
    transform: translateY(20px);
    transition: var(--transition-smooth);
    background: white;
    color: var(--events-primary);
    font-weight: 700;
    padding: 14px 28px;
    border-radius: 14px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}

.event-card:hover .event-overlay .btn {
    transform: translateY(0);
}

.event-overlay .btn:hover {
    background: var(--events-gradient);
    color: white;
}

/* Card Body */
.event-card .card-body {
    padding: 24px;
}

/* Status Row - حالة الفعالية + حالة التسجيل بجانب بعض */
.status-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

/* Status Badges - Clean Design */
.event-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-weight: 600;
}

.event-status-badge.upcoming {
    background: #fef9e7;
    color: #b7791f;
    border: 1px solid #f6e05e;
}

.event-status-badge.ongoing {
    background: #e6f9f0;
    color: #0d9f6e;
    border: 1px solid #6ee7b7;
}

.event-status-badge.ended {
    background: #f1f5f9;
    color: #64748b;
    border: 1px solid #cbd5e1;
}

.registration-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-weight: 600;
}

.registration-badge.open {
    background: #e6f9f0;
    color: #0d9f6e;
    border: 1px solid #86efac;
}

.registration-badge.closed {
    background: #fef2f2;
    color: #dc2626;
    border: 1px solid #fca5a5;
}

/* Live Dot with Pulse */
.live-dot {
    width: 10px;
    height: 10px;
    background: currentColor;
    border-radius: 50%;
    position: relative;
}

.live-dot::before {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    border: 2px solid currentColor;
    animation: pulse-ring 1.5s infinite;
}

@keyframes pulse-ring {
    0% { transform: scale(0.8); opacity: 1; }
    100% { transform: scale(1.6); opacity: 0; }
}

/* Card Title */
.event-card .card-title {
    font-size: 1.2rem;
    font-weight: 700;
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

.event-card .card-title a {
    color: #1f2937;
    transition: var(--transition-smooth);
    background: linear-gradient(135deg, var(--events-primary), var(--events-secondary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 200% auto;
    background-position: 0% center;
}

.event-card:hover .card-title a {
    background-position: 100% center;
}

/* Event Meta */
.event-meta {
    font-size: 0.9rem;
    color: #6b7280;
}

.event-meta span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.event-meta i {
    color: var(--events-secondary);
}

/* Card Footer */
.event-card .card-footer {
    padding: 20px 24px;
    background: linear-gradient(135deg, #f8fafc, #f1f5f9);
    border-top: 1px solid rgba(0,0,0,0.04);
}

/* Category Badge */
.category-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-weight: 600;
    background: rgba(44, 62, 123, 0.06);
    color: var(--events-primary);
}

/* Buttons - Full Rounded & Larger */
.btn-primary {
    background: linear-gradient(135deg, #2c3e7b 0%, #3d8fb5 100%) !important;
    border: none !important;
    padding: 14px 28px;
    border-radius: 50px !important;
    font-weight: 600;
    font-size: 1rem;
    box-shadow: 0 4px 16px rgba(44, 62, 123, 0.25);
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(44, 62, 123, 0.4);
}

.btn-success {
    background: var(--events-gradient-green) !important;
    border: none !important;
    padding: 14px 28px;
    border-radius: var(--radius-full) !important;
    font-weight: 600;
    font-size: 1rem;
    box-shadow: 0 4px 16px rgba(77, 184, 138, 0.25);
    transition: var(--transition-smooth);
}

.btn-success:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(77, 184, 138, 0.4);
}

.btn-outline-secondary {
    border-radius: var(--radius-full) !important;
    font-weight: 600;
    padding: 14px 28px;
    font-size: 1rem;
}

.btn-sm {
    padding: 12px 24px;
    font-size: 0.95rem;
}

/* Pagination */
.pagination .page-link {
    border: 2px solid #e5e7eb;
    color: #6b7280;
    padding: 12px 18px;
    border-radius: 12px !important;
    margin: 0 4px;
    font-weight: 600;
    transition: var(--transition-smooth);
}

.pagination .page-item.active .page-link {
    background: var(--events-gradient);
    border-color: transparent;
    box-shadow: 0 4px 16px rgba(26, 90, 74, 0.3);
}

.pagination .page-link:hover {
    background: #e8f5f1;
    border-color: var(--events-primary);
    color: var(--events-primary);
}

/* Cards are visible by default - animation handled by JS */
[data-animate] {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 992px) {
    .events-hero {
        margin: 15px;
        min-height: 320px;
        border-radius: 24px;
    }
}

@media (max-width: 768px) {
    .events-hero {
        margin: 10px;
        min-height: 280px;
        padding: 60px 20px;
        border-radius: 20px;
    }
    
    .events-hero-title {
        font-size: 1.75rem;
    }
    
    .filter-pill {
        padding: 10px 18px;
        font-size: 0.9rem;
    }
    
    .event-img {
        height: 180px;
    }
}

@media (max-width: 576px) {
    .events-hero {
        margin: 8px;
        border-radius: 18px;
    }
    
    .events-breadcrumb {
        padding: 10px 20px;
        font-size: 0.85rem;
    }
}