/* Custom styles for RentNFT Landing Page */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom gradient backgrounds */
.gradient-bg {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.gradient-text {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Animated background */
.animated-bg {
    background: linear-gradient(-45deg, #667eea, #764ba2, #f093fb, #f5576c);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

/* Floating animation for cards */
.float-animation {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
    100% {
        transform: translateY(0px);
    }
}

/* Glow effects */
.glow {
    box-shadow: 0 0 20px rgba(102, 126, 234, 0.3);
}

.glow:hover {
    box-shadow: 0 0 30px rgba(102, 126, 234, 0.5);
}

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

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #5a6fd8, #6a4190);
}

/* Button animations */
.btn-animate {
    position: relative;
    overflow: hidden;
}

.btn-animate::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-animate:hover::before {
    left: 100%;
}

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

.card-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Text reveal animation */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

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

/* Pulse animation for CTA buttons */
.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(102, 126, 234, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(102, 126, 234, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(102, 126, 234, 0);
    }
}

/* Loading animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Responsive typography */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
}

/* Custom focus styles */
button:focus,
a:focus {
    outline: 2px solid #667eea;
    outline-offset: 2px;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    body {
        background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    }
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Custom selection color */
::selection {
    background: rgba(102, 126, 234, 0.3);
    color: white;
}

/* Backdrop blur fallback */
@supports not (backdrop-filter: blur(10px)) {
    .backdrop-blur {
        background: rgba(0, 0, 0, 0.8);
    }
}

/* Enhanced button styles */
.cta-button {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    color: white;
    padding: 12px 24px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(102, 126, 234, 0.3);
}

.cta-button:active {
    transform: translateY(0);
}

/* Feature card enhancements */
.feature-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 24px;
    transition: all 0.3s ease;
}

.feature-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(102, 126, 234, 0.5);
    transform: translateY(-5px);
}

/* Navigation enhancements */
.nav-link {
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -2px;
    left: 0;
    background: linear-gradient(135deg, #667eea, #764ba2);
    transition: width 0.3s ease;
}

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

/* Hero section enhancements */
.hero-gradient {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    background-size: 200% 200%;
    animation: gradientShift 8s ease infinite;
}

/* Asset type card animations */
.asset-card {
    transition: all 0.3s ease;
    position: relative;
}

.asset-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(255, 255, 255, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 16px;
}

.asset-card:hover::before {
    opacity: 1;
}

/* Footer link animations */
.footer-link {
    transition: all 0.3s ease;
    position: relative;
}

.footer-link:hover {
    color: #667eea;
    transform: translateX(5px);
}

/* Social media icon animations */
.social-icon {
    transition: all 0.3s ease;
}

.social-icon:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

/* Hero Section Bold Animations */
@keyframes animate-gradient-x {
    0%, 100% {
        background-size: 200% 200%;
        background-position: left center;
    }
    50% {
        background-size: 200% 200%;
        background-position: right center;
    }
}

@keyframes animate-gradient-x-reverse {
    0%, 100% {
        background-size: 200% 200%;
        background-position: right center;
    }
    50% {
        background-size: 200% 200%;
        background-position: left center;
    }
}

@keyframes spin-slow {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@keyframes spin-slow-reverse {
    from {
        transform: rotate(360deg);
    }
    to {
        transform: rotate(0deg);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

.animate-gradient-x {
    animation: animate-gradient-x 3s ease infinite;
}

.animate-gradient-x-reverse {
    animation: animate-gradient-x-reverse 3s ease infinite;
}

.animate-spin-slow {
    animation: spin-slow 20s linear infinite;
}

.animate-spin-slow-reverse {
    animation: spin-slow-reverse 25s linear infinite;
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

/* Enhanced button glow effects */
.btn-glow {
    position: relative;
    overflow: hidden;
}

.btn-glow::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg, transparent, rgba(168, 85, 247, 0.3), transparent);
    animation: rotate 3s linear infinite;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.btn-glow:hover::before {
    opacity: 1;
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Stats counter animation */
.stat-counter {
    animation: countUp 2s ease-out forwards;
}

@keyframes countUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Enhanced backdrop blur effects */
.backdrop-blur-enhanced {
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

/* Gradient text with enhanced animation */
.gradient-text-animated {
    background: linear-gradient(45deg, #a855f7, #ec4899, #3b82f6, #a855f7);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 4s ease infinite;
}

/* Floating elements with parallax effect */
.parallax-float {
    animation: parallaxFloat 8s ease-in-out infinite;
}

@keyframes parallaxFloat {
    0%, 100% {
        transform: translateY(0px) translateX(0px);
    }
    25% {
        transform: translateY(-10px) translateX(5px);
    }
    50% {
        transform: translateY(-20px) translateX(0px);
    }
    75% {
        transform: translateY(-10px) translateX(-5px);
    }
}

/* SVG Logo styling */
.logo-svg {
    filter: brightness(0) saturate(100%) invert(48%) sepia(79%) saturate(2476%) hue-rotate(230deg) brightness(118%) contrast(119%);
    background: transparent;
}

.logo-svg:hover {
    filter: brightness(0) saturate(100%) invert(48%) sepia(79%) saturate(2476%) hue-rotate(230deg) brightness(140%) contrast(119%);
} 
/* Alternative SVG styling for better compatibility */
.logo-svg path,
.logo-svg rect,
.logo-svg circle,
.logo-svg polygon {
    fill: #a855f7 !important;
    stroke: #a855f7 !important;
}

.logo-svg:hover path,
.logo-svg:hover rect,
.logo-svg:hover circle,
.logo-svg:hover polygon {
    fill: #c084fc !important;
    stroke: #c084fc !important;
}