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

:root {
    /* Color Palette - Vibrant Tech Theme */
    --color-primary-purple: #9945FF;
    --color-bright-cyan: #00FFA3;
    --color-bright-magenta: #DC1FFF;
    --color-white: #ffffff;
    --color-off-white: #f9fafb;
    --color-dark: #0f172a;
    --color-dark-gray: #1e293b;
    --color-gray: #64748b;
    --color-light-gray: #cbd5e1;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--color-bright-cyan) 0%, var(--color-bright-magenta) 50%, var(--color-bright-magenta) 100%);
    --gradient-cyan-purple: linear-gradient(135deg, var(--color-bright-cyan) 0%, var(--color-bright-magenta) 100%);
    --gradient-magenta-purple: linear-gradient(135deg, var(--color-bright-magenta) 0%, var(--color-bright-magenta) 100%);
    --gradient-hero: radial-gradient(circle at 30% 50%, rgba(0, 255, 163, 0.15) 0%, transparent 50%),
                      radial-gradient(circle at 50% 50%, rgba(220, 31, 255, 0.15) 0%, transparent 50%),
                      radial-gradient(circle at 70% 50%, rgba(220, 31, 255, 0.15) 0%, transparent 50%);
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background-color: var(--color-dark);
    color: var(--color-white);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(220, 31, 255, 0.2);
    padding: var(--spacing-sm) 0;
    transition: var(--transition-base);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-white);
    letter-spacing: -0.02em;
}

.logo-accent {
    color: var(--color-bright-magenta);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-links a {
    color: var(--color-light-gray);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-fast);
    position: relative;
}

.nav-links a:hover {
    color: var(--color-white);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-base);
}

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

.nav-cta {
    padding: 0.5rem 1.5rem;
    background: var(--gradient-primary);
    border-radius: 8px;
    color: var(--color-white) !important;
}

.nav-cta::after {
    display: none;
}

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

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-white);
    transition: var(--transition-base);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) 0;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
    background: var(--gradient-hero);
}

.solar-orb {
    position: absolute;
    top: 10%;
    right: 10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(220, 31, 255, 0.3) 0%, rgba(0, 255, 163, 0.2) 50%, transparent 70%);
    border-radius: 50%;
    filter: blur(60px);
    animation: pulse 4s ease-in-out infinite;
}

.tree-pattern {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 200px;
    background-image: 
        repeating-linear-gradient(90deg, transparent, transparent 50px, rgba(0, 255, 163, 0.05) 50px, rgba(0, 255, 163, 0.05) 52px),
        linear-gradient(180deg, transparent 0%, rgba(220, 31, 255, 0.15) 100%);
    opacity: 0.5;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.6; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

.hero-content {
    text-align: center;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
}

.logo-text-large {
    font-size: 4rem;
    font-weight: 900;
    color: var(--color-white);
    letter-spacing: -0.03em;
    display: block;
    margin-bottom: var(--spacing-md);
    text-shadow: 0 0 30px rgba(220, 31, 255, 0.4);
}

.hero-headline {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
}

.hero-subheadline {
    font-size: 1.5rem;
    color: var(--color-light-gray);
    margin-bottom: var(--spacing-md);
    font-weight: 400;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 12px;
    transition: var(--transition-base);
    cursor: pointer;
    border: none;
    font-family: var(--font-primary);
}

.cta-button.primary {
    background: var(--gradient-primary);
    color: var(--color-white);
    box-shadow: 0 10px 30px rgba(0, 255, 163, 0.4);
}

.cta-button.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(220, 31, 255, 0.5);
}

.cta-button.secondary {
    background: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-bright-magenta);
}

.cta-button.secondary:hover {
    background: var(--color-bright-magenta);
    transform: translateY(-2px);
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--color-gray);
    margin-top: 0.5rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.scroll-arrow {
    width: 24px;
    height: 24px;
    border-right: 2px solid var(--color-bright-cyan);
    border-bottom: 2px solid var(--color-bright-cyan);
    transform: rotate(45deg);
}

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

/* Section Styles */
section {
    padding: var(--spacing-xl) 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.title-decoration {
    width: 80px;
    height: 4px;
    background: var(--gradient-primary);
    margin: 0 auto;
    border-radius: 2px;
}

.section-description {
    font-size: 1.2rem;
    color: var(--color-light-gray);
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

/* About Section */
.about {
    background: linear-gradient(180deg, var(--color-dark) 0%, var(--color-dark-gray) 100%);
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-text p {
    font-size: 1.1rem;
    color: var(--color-light-gray);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.about-text .lead {
    font-size: 1.3rem;
    color: var(--color-white);
    font-weight: 500;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.feature-card {
    background: rgba(0, 255, 163, 0.05);
    border: 1px solid rgba(0, 255, 163, 0.1);
    border-radius: 16px;
    padding: var(--spacing-md);
    text-align: center;
    transition: var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-bright-cyan);
    box-shadow: 0 10px 30px rgba(0, 255, 163, 0.3);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-white);
}

.feature-card p {
    color: var(--color-gray);
    font-size: 0.95rem;
}

/* How It Works Section */
.how-it-works {
    background: var(--color-dark);
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    position: relative;
    margin-top: var(--spacing-lg);
}

.step-card {
    background: rgba(220, 31, 255, 0.05);
    border: 1px solid rgba(220, 31, 255, 0.1);
    border-radius: 20px;
    padding: var(--spacing-md);
    text-align: center;
    position: relative;
    transition: var(--transition-base);
}

.step-card:hover {
    transform: translateY(-10px);
    border-color: var(--color-bright-magenta);
    box-shadow: 0 20px 40px rgba(220, 31, 255, 0.4);
}

.step-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: var(--color-dark);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.2rem;
}

.step-icon {
    font-size: 4rem;
    margin: var(--spacing-md) 0 var(--spacing-sm);
}

.step-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
}

.step-card p {
    color: var(--color-light-gray);
    line-height: 1.7;
}

.step-visual {
    margin-top: var(--spacing-md);
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pump-visual {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--color-bright-cyan) 0%, var(--color-primary-purple) 100%);
    opacity: 0.4;
    animation: float 3s ease-in-out infinite;
}

.dao-visual {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--color-bright-magenta) 0%, var(--color-primary-purple) 100%);
    opacity: 0.4;
    animation: float 3s ease-in-out infinite 0.5s;
}

.vote-visual {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: var(--gradient-primary);
    opacity: 0.4;
    animation: float 3s ease-in-out infinite 1s;
}

.dao-visual {
    animation-delay: 0.5s;
}

.vote-visual {
    animation-delay: 1s;
}

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

.flow-connector {
    display: none;
}

/* Grants Section */
.grants {
    background: linear-gradient(180deg, var(--color-dark-gray) 0%, var(--color-dark) 100%);
}

.grant-types {
    margin-bottom: var(--spacing-lg);
}

.grant-types h3 {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
    text-align: center;
}

.grant-types-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.grant-type-card {
    background: rgba(153, 69, 255, 0.05);
    border: 1px solid rgba(153, 69, 255, 0.1);
    border-radius: 16px;
    padding: var(--spacing-md);
    text-align: center;
    transition: var(--transition-base);
}

.grant-type-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary-purple);
    box-shadow: 0 10px 30px rgba(153, 69, 255, 0.3);
}

.grant-type-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.grant-type-card h4 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-white);
}

.grant-type-card p {
    color: var(--color-light-gray);
    line-height: 1.6;
    font-size: 0.95rem;
}

.grants-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.grant-card {
    background: rgba(153, 69, 255, 0.05);
    border: 1px solid rgba(153, 69, 255, 0.1);
    border-radius: 16px;
    padding: var(--spacing-md);
    transition: var(--transition-base);
}

.grant-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary-purple);
    box-shadow: 0 10px 30px rgba(153, 69, 255, 0.3);
}

.grant-category {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    background: rgba(251, 191, 36, 0.2);
    color: var(--color-gold);
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.grant-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-white);
}

.grant-card p {
    color: var(--color-light-gray);
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
}

.grant-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(220, 31, 255, 0.1);
}

.grant-amount {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-bright-cyan);
}

.grant-status {
    padding: 0.3rem 0.8rem;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
}

.grant-status.approved {
    background: rgba(220, 31, 255, 0.2);
    color: var(--color-bright-magenta);
}

.grant-status.pending {
    background: rgba(220, 31, 255, 0.2);
    color: var(--color-bright-magenta);
}

.grant-status.example {
    background: rgba(153, 69, 255, 0.2);
    color: var(--color-primary-purple);
}

.eligibility-box {
    background: rgba(153, 69, 255, 0.1);
    border: 1px solid rgba(153, 69, 255, 0.2);
    border-radius: 16px;
    padding: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.eligibility-box h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
}

.eligibility-box ul {
    list-style: none;
    padding: 0;
}

.eligibility-box li {
    color: var(--color-light-gray);
    margin-bottom: var(--spacing-xs);
    padding-left: 1.5rem;
    position: relative;
}

.eligibility-box li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-bright-cyan);
    font-weight: bold;
}

/* CTA Section */
.cta-section {
    background: var(--color-dark);
    padding: var(--spacing-xl) 0;
}

.cta-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
}

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

.dao-growth-animation {
    position: relative;
    width: 300px;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.growth-ring {
    position: absolute;
    border: 2px solid var(--color-bright-cyan);
    border-radius: 50%;
    opacity: 0.3;
}

.ring-1 {
    width: 200px;
    height: 200px;
    animation: expand 3s ease-in-out infinite;
}

.ring-2 {
    width: 250px;
    height: 250px;
    animation: expand 3s ease-in-out infinite 1s;
}

.ring-3 {
    width: 300px;
    height: 300px;
    animation: expand 3s ease-in-out infinite 2s;
}

@keyframes expand {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.1); opacity: 0.6; }
}

.growth-center {
    position: relative;
    z-index: 1;
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-text {
    text-align: left;
}

.cta-text h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-text p {
    font-size: 1.1rem;
    color: var(--color-light-gray);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.social-link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 255, 163, 0.1);
    border: 1px solid rgba(0, 255, 163, 0.2);
    border-radius: 12px;
    color: var(--color-bright-cyan);
    transition: var(--transition-base);
}

.social-link:hover {
    background: var(--gradient-cyan-purple);
    color: var(--color-white);
    transform: translateY(-3px);
}

.social-link svg {
    width: 20px;
    height: 20px;
}

/* Footer */
.footer {
    background: var(--color-dark-gray);
    border-top: 1px solid rgba(220, 31, 255, 0.1);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.footer-brand p {
    color: var(--color-gray);
    margin-top: var(--spacing-xs);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.footer-column h4 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

.footer-column a {
    display: block;
    color: var(--color-gray);
    text-decoration: none;
    margin-bottom: var(--spacing-xs);
    transition: var(--transition-fast);
}

.footer-column a:hover {
    color: var(--color-bright-cyan);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(220, 31, 255, 0.1);
    color: var(--color-gray);
    font-size: 0.9rem;
}

.footer-note {
    margin-top: var(--spacing-xs);
    color: var(--color-bright-magenta);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .logo-text-large {
        font-size: 2.5rem;
    }
    
    .hero-headline {
        font-size: 2rem;
    }
    
    .hero-subheadline {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-stats {
        gap: var(--spacing-md);
    }
    
    .stat-value {
        font-size: 2rem;
    }
    
    .steps-container {
        grid-template-columns: 1fr;
    }
    
    .cta-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .cta-text {
        text-align: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .dao-growth-animation {
        width: 200px;
        height: 200px;
    }
    
    .ring-1 {
        width: 120px;
        height: 120px;
    }
    
    .ring-2 {
        width: 160px;
        height: 160px;
    }
    
    .ring-3 {
        width: 200px;
        height: 200px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    section {
        padding: var(--spacing-lg) 0;
    }
    
    .logo-text-large {
        font-size: 2rem;
    }
    
    .hero-headline {
        font-size: 1.75rem;
    }
    
    .cta-button {
        padding: 0.875rem 2rem;
        font-size: 1rem;
    }
}