* {
    font-family: 'Inter', sans-serif;
}

html {
    scroll-behavior: smooth;
}

.gradient-bg {
    background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 50%, #0f172a 100%);
}

.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.glow-text {
    text-shadow: 0 0 20px rgba(234, 179, 8, 0.5);
}

.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 100;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #1e293b;
}

::-webkit-scrollbar-thumb {
    background: #eab308;
    border-radius: 4px;
}

.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: #eab308;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.active-nav {
    color: #eab308;
}

.active-nav::after {
    width: 100%;
}

.event-item {
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}

.event-item:hover {
    border-left-color: #eab308;
    padding-left: 1rem;
}

/* SEO & Performance Improvements */
img {
    max-width: 100%;
    height: auto;
}

/* Improved contrast for better accessibility */
.text-gray-300 {
    color: #d1d5db;
}

/* Prevent layout shift */
* {
    box-sizing: border-box;
}