/* Landing Page Styles */

/* Event Preview Cards */
.event-preview-card {
    transition: all 0.3s ease;
    border-radius: 12px;
    border: 1px solid rgba(0,0,0,0.08);
}

.event-preview-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12) !important;
}

.avatar-event {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    font-size: 1.25rem;
    font-weight: 700;
    color: white;
    text-shadow: 0 1px 2px rgba(0,0,0,0.2);
    flex-shrink: 0;
}

/* Feature Cards */
.feature-card {
    transition: all 0.3s ease;
    border-radius: 12px;
    background: white;
    border: 1px solid rgba(0,0,0,0.08);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

.feature-icon {
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
}

/* Text Colors */
.text-purple {
    color: #764ba2;
}

/* Utilities */
.min-vh-75 {
    min-height: 75vh;
}

/* Section Spacing */
section {
    position: relative;
}

.py-5 {
    padding-top: 3rem !important;
    padding-bottom: 3rem !important;
}

/* Smooth Transitions */
* {
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Section Dividers */
section + section {
    border-top: 1px solid rgba(0,0,0,0.05);
}

/* Hover States for Links */
a {
    transition: all 0.3s ease;
}

a:hover {
    text-decoration: none;
}

/* Button Enhancements */
.btn {
    transition: all 0.3s ease;
    font-weight: 600;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.btn-light:hover {
    background-color: #f8f9fa !important;
}

/* Card Improvements */
.card {
    border-radius: 12px;
    overflow: hidden;
}

/* Shadow Utilities */
.shadow-sm {
    box-shadow: 0 2px 8px rgba(0,0,0,0.08) !important;
}

.shadow {
    box-shadow: 0 4px 16px rgba(0,0,0,0.1) !important;
}

.shadow-lg {
    box-shadow: 0 10px 40px rgba(0,0,0,0.12) !important;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .display-3 {
        font-size: 2.5rem;
    }
    
    .display-5 {
        font-size: 2rem;
    }
    
    .lead {
        font-size: 1.1rem;
    }
    
    .avatar-event {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .py-5 {
        padding-top: 2rem !important;
        padding-bottom: 2rem !important;
    }
}

/* Animation Classes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slide-in-left {
    animation: slideInLeft 0.6s ease-out;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slide-in-right {
    animation: slideInRight 0.6s ease-out;
}

/* Loading States */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
    border-radius: 8px;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Pulse Animation for CTAs */
@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(102, 126, 234, 0.7);
    }
    50% {
        box-shadow: 0 0 0 15px rgba(102, 126, 234, 0);
    }
}

.btn-primary.pulse {
    animation: pulse 2s infinite;
}

/* Scroll Reveal Animation */
.reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}