/* Custom styles and animations */

html {
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
}

/* Floating animation for hero cards */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
}

@keyframes float-delayed {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

.animate-float {
    animation: float 4s ease-in-out infinite;
}

.animate-float-delayed {
    animation: float-delayed 5s ease-in-out infinite;
    animation-delay: 1s;
}

/* Scroll reveal animations */
.scroll-reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

@media (prefers-reduced-motion: no-preference) {
    .scroll-reveal {
        opacity: 0;
        transform: translateY(30px);
    }
    
    .scroll-reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Navbar scroll effect */
.navbar-scrolled {
    background: rgba(5, 13, 26, 0.95) !important;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #0A1628;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(to bottom, #C9A84C, #5EEAD4);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(to bottom, #F2D06B, #34D399);
}

/* Selection color */
::selection {
    background: rgba(201, 168, 76, 0.3);
    color: #F2D06B;
}

/* Focus styles */
:focus-visible {
    outline: 2px solid #C9A84C;
    outline-offset: 2px;
}

/* Image loading placeholder */
img {
    background: linear-gradient(135deg, #0A1628 0%, #162A45 100%);
}

/* Gradient text utility */
.text-gradient-gold {
    background: linear-gradient(135deg, #F2D06B, #C9A84C);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-mint {
    background: linear-gradient(135deg, #5EEAD4, #10B981);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Glass morphism utilities */
.glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Button hover glow effects */
.btn-gold:hover {
    box-shadow: 0 0 30px rgba(201, 168, 76, 0.3);
}

.btn-mint:hover {
    box-shadow: 0 0 30px rgba(94, 234, 212, 0.3);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .font-serif {
        font-size: 2rem;
        line-height: 1.2;
    }
    
    h1.font-serif {
        font-size: 2.5rem;
    }
}

/* Loading state for form */
button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

button:disabled:hover {
    box-shadow: none;
    transform: none;
}