:root {
    --primary: #303948;
    --secondary: #FFFFFF;
    --accent: #3cbef2;
    --bg-dark: #1a202c;
    --bg-darker: #0f131a;
    --bg-light: #2a3444;
    --success: #51cf66;
    --warning: #ffcc00;
    --error: #ff6b6b;
    --text-muted: #a0a8b8;
}

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

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background-color: var(--bg-dark);
    color: var(--secondary);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.highlight {
    color: var(--accent);
}

/* Alert Bar */
.alert-bar {
    background-color: rgba(255, 204, 0, 0.15);
    border-bottom: 1px solid var(--warning);
    padding: 8px 0;
}

.alert-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 14px;
}

.alert-icon {
    font-size: 16px;
}

.alert-badge {
    background-color: var(--success);
    color: var(--bg-darker);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: bold;
}

/* Navigation */
.main-nav {
    padding: 20px 0;
    border-bottom: 1px solid rgba(60, 190, 242, 0.1);
}

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

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-mark {
    width: 40px;
    height: 40px;
    background-color: var(--accent);
    color: var(--bg-darker);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 18px;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-title {
    font-weight: 800;
    font-size: 20px;
    letter-spacing: -0.5px;
}

.logo-subtitle {
    font-size: 12px;
    color: var(--text-muted);
    letter-spacing: 1px;
}

.nav-stats {
    display: flex;
    gap: 24px;
}

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

.stat-value {
    font-weight: 800;
    font-size: 20px;
    color: var(--accent);
}

.stat-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
}

/* Hero Section */
.hero-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    padding: 60px 0;
}

.hero-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-title {
    font-size: 42px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 16px;
}

.hero-description {
    font-size: 16px;
    color: var(--text-muted);
    margin-bottom: 32px;
    max-width: 400px;
}

.hero-actions {
    display: flex;
    gap: 16px;
}

.btn-primary, .btn-secondary {
    padding: 12px 24px;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
}

.btn-primary {
    background-color: var(--accent);
    color: var(--bg-darker);
}

.btn-primary:hover {
    background-color: #2ca8d8;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--accent);
    border: 1px solid var(--accent);
}

.btn-secondary:hover {
    background-color: rgba(60, 190, 242, 0.1);
}

.hero-visual {
    position: relative;
}

.visual-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    width: 100%;
    aspect-ratio: 1/1;
}

.grid-item {
    background-color: var(--bg-light);
    border-radius: 4px;
    transition: all 0.3s;
}

.grid-item.active {
    background-color: var(--accent);
    box-shadow: 0 0 15px rgba(60, 190, 242, 0.5);
}

/* Mirror Section */
.mirror-section {
    padding: 40px 0;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.section-header h2 {
    font-size: 24px;
    font-weight: 700;
}

.section-tools {
    display: flex;
    gap: 20px;
}

.tool-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    color: var(--text-muted);
}

.mirror-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.mirror-card {
    background-color: var(--bg-light);
    border-radius: 8px;
    padding: 20px;
    transition: all 0.3s;
}

.mirror-card.primary {
    border: 1px solid var(--accent);
    box-shadow: 0 0 20px rgba(60, 190, 242, 0.2);
}

.mirror-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.card-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 16px;
}

.card-badge {
    background-color: rgba(60, 190, 242, 0.1);
    color: var(--accent);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.card-status {
    display: flex;
    align-items: center;
    gap: 6px;
}

.status-dot {
    width: 8px;
    height: 8px;
    background-color: var(--success);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--success);
}

.status-text {
    font-size: 12px;
    color: var(--success);
    font-weight: 600;
}

.mirror-url {
    font-family: 'Roboto Mono', monospace;
    word-break: break-all;
    margin-bottom: 16px;
    font-size: 15px;
}

.mirror-meta {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
    font-size: 13px;
}

.meta-item {
    color: var(--text-muted);
}

.meta-value {
    color: var(--secondary);
    font-weight: 600;
}

.card-actions {
    display: flex;
    gap: 10px;
}

.btn-connect, .btn-copy {
    padding: 10px 16px;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
    font-size: 14px;
}

.btn-connect {
    flex: 1;
    background-color: var(--accent);
    color: var(--bg-darker);
    text-align: center;
    text-decoration: none;
}

.btn-connect:hover {
    background-color: #2ca8d8;
}

.btn-copy {
    background-color: transparent;
    color: var(--accent);
    border: 1px solid var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-copy:hover {
    background-color: rgba(60, 190, 242, 0.1);
}

.copy-icon {
    font-size: 16px;
}

/* Security Section */
.security-section {
    padding: 60px 0;
}

.security-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.security-card {
    background-color: var(--bg-light);
    border-radius: 8px;
    padding: 30px;
    text-align: center;
}

.card-icon {
    font-size: 32px;
    margin-bottom: 16px;
}

.security-card h3 {
    font-size: 18px;
    margin-bottom: 12px;
}

.security-card p {
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.6;
}

/* Verify Section */
.verify-section {
    padding: 40px 0 60px;
}

.verify-section h2 {
    text-align: center;
    font-size: 24px;
    margin-bottom: 24px;
}

.verify-tool {
    max-width: 600px;
    margin: 0 auto;
}

.input-group {
    display: flex;
    margin-bottom: 16px;
}

.input-group input {
    flex: 1;
    padding: 12px 16px;
    background-color: var(--bg-light);
    border: 1px solid rgba(60, 190, 242, 0.2);
    border-radius: 6px 0 0 6px;
    color: var(--secondary);
    font-family: 'Roboto Mono', monospace;
}

.input-group button {
    padding: 0 24px;
    background-color: var(--accent);
    color: var(--bg-darker);
    border: none;
    border-radius: 0 6px 6px 0;
    font-weight: 600;
    cursor: pointer;
}

.verify-result {
    padding: 16px;
    border-radius: 6px;
    background-color: var(--bg-light);
    display: flex;
    align-items: center;
    gap: 12px;
}

.result-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.result-icon.valid {
    background-color: rgba(81, 207, 102, 0.2);
    color: var(--success);
}

.result-icon.invalid {
    background-color: rgba(255, 107, 107, 0.2);
    color: var(--error);
}

.result-text {
    flex: 1;
}

.result-text strong {
    display: block;
    margin-bottom: 4px;
}

.result-text span {
    font-size: 13px;
    color: var(--text-muted);
}

/* Footer */
.main-footer {
    padding: 40px 0;
    border-top: 1px solid rgba(60, 190, 242, 0.1);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-text {
    font-weight: 600;
    letter-spacing: 1px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-link {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-link:hover {
    color: var(--accent);
}

.footer-copy {
    text-align: right;
    color: var(--text-muted);
    font-size: 13px;
}

/* Notification */
.notification {
    position: fixed;
    bottom: -100px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--accent);
    color: var(--bg-darker);
    padding: 12px 24px;
    border-radius: 6px;
    font-weight: 600;
    transition: all 0.3s;
    z-index: 1000;
}

.notification.show {
    bottom: 30px;
}

.notification-content {
    display: flex;
    align-items: center;
    gap: 8px;
}

.notification-icon {
    font-size: 18px;
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-section {
        grid-template-columns: 1fr;
    }
    
    .hero-content {
        order: 1;
        text-align: center;
        align-items: center;
    }
    
    .hero-visual {
        order: 2;
        max-width: 400px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .nav-grid {
        flex-direction: column;
        gap: 20px;
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .section-tools {
        width: 100%;
        justify-content: space-between;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 32px;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .input-group {
        flex-direction: column;
    }
    
    .input-group input {
        border-radius: 6px;
    }
    
    .input-group button {
        border-radius: 6px;
        padding: 12px;
    }
}

/* Additional Styles for Enhanced Content */

/* Section Descriptions */
.section-description {
    color: var(--text-muted);
    margin-bottom: 30px;
    max-width: 800px;
    line-height: 1.7;
}

/* Security Details in Cards */
.security-details {
    margin-top: 20px;
    text-align: left;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 15px;
}

.security-details p {
    margin-bottom: 10px;
    font-weight: 600;
    font-size: 13px;
}

.security-details ul {
    padding-left: 20px;
    margin-top: 8px;
}

.security-details li {
    margin-bottom: 6px;
    font-size: 13px;
    color: var(--text-muted);
}

/* FAQ Section */
.faq-section {
    padding: 60px 0;
    border-top: 1px solid rgba(60, 190, 242, 0.1);
}

.faq-section h2 {
    text-align: center;
    font-size: 24px;
    margin-bottom: 40px;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.faq-item {
    background-color: var(--bg-light);
    border-radius: 8px;
    padding: 25px;
}

.faq-item h3 {
    font-size: 16px;
    margin-bottom: 12px;
    color: var(--accent);
}

.faq-item p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
}

/* Verification Instructions */
.verification-instructions {
    margin-top: 30px;
    padding: 20px;
    background-color: var(--bg-light);
    border-radius: 8px;
}

.verification-instructions h3 {
    font-size: 16px;
    margin-bottom: 12px;
    color: var(--accent);
}

.verification-instructions p {
    margin-bottom: 15px;
    font-size: 14px;
    color: var(--text-muted);
}

.verification-instructions ol {
    padding-left: 20px;
}

.verification-instructions li {
    margin-bottom: 8px;
    font-size: 14px;
    color: var(--text-muted);
}

/* Enhanced Footer */
.footer-subtext {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 4px;
}

.link-group {
    margin-bottom: 20px;
}

.link-group h4 {
    font-size: 14px;
    margin-bottom: 12px;
    color: var(--accent);
}

.disclaimer {
    font-size: 11px;
    margin-top: 10px;
    line-height: 1.5;
    opacity: 0.7;
}

/* Security Notice */
.security-notice {
    margin-top: 25px;
    padding: 15px;
    background-color: rgba(60, 190, 242, 0.1);
    border-radius: 6px;
    border-left: 3px solid var(--accent);
}

.security-notice p {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Text Enhancements */
.text-muted {
    color: var(--text-muted);
}

.text-small {
    font-size: 13px;
}

/* Status Indicators */
.status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
}

.status-indicator::before {
    content: "";
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: currentColor;
}

.status-online {
    color: var(--success);
}

.status-offline {
    color: var(--error);
}

.status-warning {
    color: var(--warning);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .section-description {
        font-size: 14px;
    }
    
    .security-card {
        padding: 20px;
    }
    
    .faq-item {
        padding: 20px;
    }
    
    .verification-instructions {
        padding: 15px;
    }
}

@media (max-width: 480px) {
    .security-details {
        padding-top: 10px;
    }
    
    .security-notice {
        padding: 12px;
    }
}