/* CSS Variables */
:root {
    --black: #0a0a0a;
    --dark-gray: #111111;
    --gray: #1a1a1a;
    --light-gray: #2a2a2a;
    --cyan: #00cfff;
    --cyan-dark: #0099cc;
    --cyan-light: #33d9ff;
    --cyan-transparent: rgba(0, 207, 255, 0.1);
    --cyan-glow: rgba(0, 207, 255, 0.3);
    --red: #ff3f2e;
    --green: #00ff88;
    --yellow: #ffcc00;
    --white: #ffffff;
    --text-light: #e0e0e0;
    --text-muted: #999999;
    --purple: #8b5cf6;
    --blue: #3b82f6;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background: linear-gradient(135deg, var(--black) 0%, var(--dark-gray) 50%, var(--black) 100%);
    color: var(--text-light);
    font-family: 'Rajdhani', 'Segoe UI', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--black);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    transition: opacity 0.5s ease;
}

.loading-content {
    text-align: center;
    color: var(--cyan);
}

.loading-spinner {
    width: 60px;
    height: 60px;
    border: 3px solid var(--cyan-transparent);
    border-top: 3px solid var(--cyan);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

.loading-text {
    font-size: 1.2rem;
    margin-bottom: 20px;
    animation: pulse 2s infinite;
}

.loading-bar {
    width: 200px;
    height: 4px;
    background: var(--gray);
    border-radius: 2px;
    overflow: hidden;
    margin: 0 auto;
}

.loading-progress {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, var(--cyan), var(--cyan-light));
    animation: loading 3s ease-in-out forwards;
}

/* Background Effects */
.onion-particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    pointer-events: none;
}

.canvas-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.1;
    pointer-events: none;
}

/* Enhanced Neon Blocks */
.neon-block {
    background: linear-gradient(145deg, rgba(26, 26, 26, 0.9), rgba(42, 42, 42, 0.8));
    border: 1px solid var(--cyan-transparent);
    border-radius: 12px;
    box-shadow: 
        0 0 20px var(--cyan-transparent),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    padding: 2rem;
    margin: 2rem auto;
    max-width: 1200px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.neon-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--cyan-transparent), transparent);
    transition: left 0.5s ease;
}

.neon-block:hover::before {
    left: 100%;
}

.neon-block:hover {
    border-color: var(--cyan);
    box-shadow: 
        0 0 30px var(--cyan-glow),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* Header Enhancements */
.header-enhanced {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    margin: 0;
    border-radius: 0;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 2px solid var(--cyan);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.onion-logo {
    width: 50px;
    height: 50px;
    background: radial-gradient(circle, var(--cyan) 0%, var(--cyan-dark) 50%, transparent 70%);
    border-radius: 50%;
    position: relative;
    animation: pulse 3s infinite;
}

.onion-logo::before {
    content: "";
    position: absolute;
    top: 8px;
    left: 8px;
    right: 8px;
    bottom: 8px;
    border: 2px solid var(--cyan);
    border-radius: 50%;
    animation: rotate 10s linear infinite;
}

.market-tag {
    font-size: 0.5em;
    background: var(--cyan);
    color: var(--black);
    padding: 0.3em 0.6em;
    border-radius: 6px;
    font-weight: 600;
    margin-left: 0.5em;
    animation: glow 2s infinite alternate;
}

/* Navigation */
.nav-enhanced {
    display: flex;
    gap: 1rem;
}

.nav-link {
    color: var(--text-light);
    text-decoration: none;
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--cyan);
    transition: left 0.3s ease;
    z-index: -1;
}

.nav-link:hover::before,
.nav-link.active::before {
    left: 0;
}

.nav-link:hover,
.nav-link.active {
    color: var(--black);
    text-shadow: none;
}

/* Burger Menu */
.burger-menu {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.burger-menu span {
    width: 25px;
    height: 3px;
    background: var(--cyan);
    transition: all 0.3s ease;
}

/* Hero Section */
.hero-section {
    text-align: center;
    padding: 4rem 2rem;
    background: radial-gradient(ellipse at center, rgba(0, 207, 255, 0.1) 0%, transparent 70%);
    display: flex;
    align-items: center;
    gap: 3rem;
    min-height: 60vh;
}

.hero-content {
    flex: 1;
}

.hero-visual {
    flex: 1;
    max-width: 500px;
}

.hero-image {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 207, 255, 0.2);
}

.hero-title {
    font-size: 3rem;
    margin-bottom: 2rem;
    background: linear-gradient(45deg, var(--cyan), var(--cyan-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.typing-effect {
    font-size: 1.3rem;
    margin-bottom: 3rem;
    min-height: 2em;
    border-right: 2px solid var(--cyan);
    animation: blink 1s infinite;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.hero-stat {
    text-align: center;
    padding: 1.5rem;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 12px;
    border: 1px solid var(--cyan-transparent);
    transition: all 0.3s ease;
}

.hero-stat:hover {
    border-color: var(--cyan);
    box-shadow: 0 10px 20px var(--cyan-glow);
    transform: translateY(-5px);
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--cyan);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-muted);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* CTA Buttons */
.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

.cta-button {
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.cta-button.primary {
    background: var(--cyan);
    color: var(--black);
}

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

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px var(--cyan-glow);
}

/* Section Enhancements */
.section-enhanced {
    margin: 3rem auto;
}

.section-intro {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.enhanced-card {
    background: linear-gradient(145deg, var(--gray), var(--light-gray));
    border: 1px solid var(--cyan-transparent);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.enhanced-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg, transparent, var(--cyan-transparent), transparent);
    animation: rotate 4s linear infinite;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.enhanced-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--cyan);
    box-shadow: 0 20px 40px var(--cyan-glow);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 10px var(--cyan));
}

/* Security Showcase */
.security-showcase {
    margin-top: 3rem;
}

.showcase-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.tab {
    background: var(--gray);
    color: var(--text-light);
    border: 1px solid var(--cyan-transparent);
    padding: 1rem 2rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.tab:hover,
.tab.active {
    background: var(--cyan);
    color: var(--black);
    border-color: var(--cyan);
    box-shadow: 0 0 20px var(--cyan-glow);
}

.tab-content {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 12px;
    padding: 2rem;
    border: 1px solid var(--cyan-transparent);
}

.tab-panel {
    display: none;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: center;
}

.tab-panel.active {
    display: grid;
    animation: fadeIn 0.5s ease;
}

.tab-image {
    width: 100%;
    max-width: 300px;
    height: auto;
    border-radius: 12px;
}

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--cyan-transparent);
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.feature-list li:hover {
    color: var(--cyan);
    padding-left: 1rem;
}

/* Links Page Styles */
.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.link-card {
    background: linear-gradient(145deg, var(--gray), var(--light-gray));
    border: 1px solid var(--cyan-transparent);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
    position: relative;
}

.link-card:hover {
    transform: translateY(-5px);
    border-color: var(--cyan);
    box-shadow: 0 15px 30px var(--cyan-glow);
}

.link-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.verified-badge {
    background: var(--green);
    color: var(--black);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.premium-badge {
    background: var(--yellow);
    color: var(--black);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.crypto-badge {
    background: var(--purple);
    color: var(--white);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.search-badge {
    background: var(--blue);
    color: var(--white);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.educational-badge {
    background: var(--cyan);
    color: var(--black);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.external-link {
    display: inline-block;
    color: var(--cyan);
    text-decoration: none;
    font-weight: 600;
    margin: 1rem 0;
    padding: 0.5rem 1rem;
    border: 1px solid var(--cyan);
    border-radius: 6px;
    transition: all 0.3s ease;
}

.external-link:hover {
    background: var(--cyan);
    color: var(--black);
}

.link-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.feature-tag {
    background: var(--cyan-transparent);
    color: var(--cyan);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    border: 1px solid var(--cyan-transparent);
}

/* Quick Links */
.quick-links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.quick-link-card {
    background: linear-gradient(145deg, var(--gray), var(--light-gray));
    border: 1px solid var(--cyan-transparent);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    text-decoration: none;
    color: var(--text-light);
    transition: all 0.3s ease;
}

.quick-link-card:hover {
    transform: translateY(-5px);
    border-color: var(--cyan);
    box-shadow: 0 15px 30px var(--cyan-glow);
}

.link-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 10px var(--cyan));
}

/* Security Notice */
.security-notice-box {
    background: linear-gradient(145deg, rgba(255, 63, 46, 0.1), rgba(255, 63, 46, 0.05));
    border: 1px solid rgba(255, 63, 46, 0.3);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
}

.warning-box {
    background: linear-gradient(145deg, rgba(255, 204, 0, 0.1), rgba(255, 204, 0, 0.05));
    border: 1px solid rgba(255, 204, 0, 0.3);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
}

/* Verification Steps */
.verification-steps {
    display: grid;
    gap: 2rem;
    margin-top: 2rem;
}

.verification-step {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 1.5rem;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    border: 1px solid var(--cyan-transparent);
    transition: all 0.3s ease;
}

.verification-step:hover {
    border-color: var(--cyan);
    background: rgba(0, 207, 255, 0.05);
}

.step-number {
    background: var(--cyan);
    color: var(--black);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

/* Contact Section */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 2rem;
}

.security-features {
    margin-top: 2rem;
}

.security-feature {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 8px;
}

.newsletter-form {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.email-input {
    flex: 1;
    padding: 1rem;
    border: 1px solid var(--cyan-transparent);
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.5);
    color: var(--text-light);
}

.submit-btn {
    padding: 1rem 2rem;
    background: var(--cyan);
    color: var(--black);
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    background: var(--cyan-light);
    transform: translateY(-2px);
}

.privacy-note {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 1rem;
}

/* Footer */
.footer-enhanced {
    margin-top: 4rem;
    border-radius: 0;
}

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

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--cyan);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--cyan-transparent);
    color: var(--text-muted);
}

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

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

@keyframes loading {
    0% { width: 0%; }
    100% { width: 100%; }
}

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

@keyframes glow {
    0% { box-shadow: 0 0 5px var(--cyan); }
    100% { box-shadow: 0 0 20px var(--cyan), 0 0 30px var(--cyan); }
}

@keyframes blink {
    0%, 50% { border-color: var(--cyan); }
    51%, 100% { border-color: transparent; }
}

@keyframes fadeIn {
    0% { opacity: 0; transform: translateY(20px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-enhanced {
        display: none;
    }
    
    .burger-menu {
        display: flex;
    }
    
    .hero-section {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .tab-panel.active {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .neon-block {
        padding: 1rem;
        margin: 1rem;
    }
    
    .hero-section {
        padding: 2rem 1rem;
    }
    
    .links-grid {
        grid-template-columns: 1fr;
    }
    
    .quick-links-grid {
        grid-template-columns: 1fr;
    }
}

/* Utility Classes */
.cyan-text {
    color: var(--cyan);
}

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

.mb-2 {
    margin-bottom: 2rem;
}

.mt-2 {
    margin-top: 2rem;
}

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

::-webkit-scrollbar-track {
    background: var(--dark-gray);
}

::-webkit-scrollbar-thumb {
    background: var(--cyan);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--cyan-light);
}