/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: linear-gradient(135deg, #0f0f0f 0%, #1a1a1a 100%);
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Navigation Styles */
.navbar {
    background: rgba(15, 15, 15, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 165, 0, 0.2);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 2rem;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.brand-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffa500;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    color: #cccccc;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: #ffa500;
    background: rgba(255, 165, 0, 0.1);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 4px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: #ffa500;
    transition: all 0.3s ease;
}

.mobile-nav {
    background: rgba(15, 15, 15, 0.98);
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    padding: 1rem 2rem;
    border-bottom: 1px solid rgba(255, 165, 0, 0.2);
}

.mobile-nav .nav-link {
    display: block;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.hidden {
    display: none !important;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 6rem 2rem 2rem;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.animated-bg {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 165, 0, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(76, 175, 80, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(255, 165, 0, 0.1) 0%, transparent 50%);
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-20px) rotate(1deg); }
    66% { transform: translateY(10px) rotate(-1deg); }
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    width: 100%;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.accent-gold {
    color: #ffa500;
}

.accent-green {
    color: #4CAF50;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #cccccc;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 12px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: linear-gradient(135deg, #4CAF50 0%, #45a049 100%);
    color: white;
    box-shadow: 0 8px 32px rgba(76, 175, 80, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(76, 175, 80, 0.4);
}

.btn-secondary {
    background: linear-gradient(135deg, #ffa500 0%, #e6940a 100%);
    color: white;
    box-shadow: 0 8px 32px rgba(255, 165, 0, 0.3);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(255, 165, 0, 0.4);
}

.btn-glow {
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.2) 50%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.btn:hover .btn-glow {
    opacity: 1;
    animation: glow-slide 1s ease-out;
}

@keyframes glow-slide {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.quick-actions {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    margin-top: 1rem;
}

.quick-link {
    color: #cccccc;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    transition: color 0.3s ease;
}

.quick-link:hover {
    color: #ffa500;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-nft {
    width: 400px;
    height: 400px;
    border-radius: 20px;
    object-fit: cover;
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.5),
        0 0 100px rgba(255, 165, 0, 0.2);
    transition: transform 0.3s ease;
}

.hero-nft:hover {
    transform: scale(1.05) rotate(2deg);
}

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

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

/* How It Works Section */
.how-it-works-preview {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, #1a1a1a 0%, #0f0f0f 100%);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
    color: #ffffff;
}

.section-subtitle {
    font-size: 1.2rem;
    text-align: center;
    color: #cccccc;
    margin-bottom: 3rem;
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.step {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    border: 1px solid rgba(255, 165, 0, 0.2);
    transition: all 0.3s ease;
    position: relative;
}

.step:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 165, 0, 0.5);
    box-shadow: 0 10px 30px rgba(255, 165, 0, 0.1);
}

.step-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 30px;
    background: linear-gradient(135deg, #ffa500, #e6940a);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
}

.step-icon {
    margin-bottom: 1rem;
}

.step h4 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: #ffa500;
}

.step p {
    color: #cccccc;
    line-height: 1.6;
}

.cta-section {
    text-align: center;
}

.help-link {
    color: #ffa500;
    text-decoration: none;
    font-weight: 600;
}

.help-link:hover {
    text-decoration: underline;
}

/* NFT Showcase Section */
.nft-showcase-section {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, #0f0f0f 0%, #1a1a1a 100%);
}

/* Footer */
.footer {
    background: #0a0a0a;
    border-top: 1px solid rgba(255, 165, 0, 0.2);
    padding: 3rem 2rem 1rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.brand-info {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: #ffa500;
}

.brand-tagline {
    font-size: 0.9rem;
    color: #888;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
}

.link-group h4 {
    color: #ffa500;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.link-group a {
    display: block;
    color: #cccccc;
    text-decoration: none;
    padding: 0.25rem 0;
    transition: color 0.3s ease;
}

.link-group a:hover {
    color: #ffa500;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-disclaimer {
    margin-bottom: 1rem;
}

.footer-disclaimer p {
    color: #888;
    font-size: 0.9rem;
    line-height: 1.5;
}

.footer-legal {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #666;
    font-size: 0.85rem;
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

.loading-content {
    text-align: center;
    color: white;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(255, 165, 0, 0.3);
    border-top: 3px solid #ffa500;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links.desktop-nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-nft {
        width: 300px;
        height: 300px;
    }
    
    .steps-container {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-legal {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
    
    .hero-actions {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 1rem;
    }
    
    .hero {
        padding: 5rem 1rem 2rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-nft {
        width: 250px;
        height: 250px;
    }
    
    .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
}