/* Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

/* Global Styles */
* {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

html {
    scroll-behavior: smooth;
}

/* Custom Gradient Background */
.gradient-bg {
    background: linear-gradient(135deg, #0f1419 0%, #1a1f36 100%);
}

/* Hero Glow Effect */
.hero-glow {
    box-shadow: 0 0 100px rgba(255, 215, 0, 0.1);
}

/* Card Hover Effects */
.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.3);
}

/* Crypto Logo Hover Effects */
.crypto-logo {
    transition: all 0.3s ease;
    filter: grayscale(100%);
    opacity: 0.6;
}

.crypto-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.1);
}

/* FAQ Styles */
.faq-item {
    transition: all 0.3s ease;
}

.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-content {
    max-height: 300px;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

/* Pulse Button Animation */
.pulse-button {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}