@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
    --bg-dark: #06060c;
    --bg-card: rgba(255, 255, 255, 0.02);
    --bg-card-hover: rgba(255, 255, 255, 0.05);
    --primary: #9d4edd;
    --primary-glow: rgba(157, 78, 221, 0.3);
    --secondary: #00f2fe;
    --secondary-glow: rgba(0, 242, 254, 0.3);
    --accent: #ff007f;
    --text-main: #f3f4f6;
    --text-muted: #9ca3af;
    --border-color: rgba(255, 255, 255, 0.07);
    --border-hover: rgba(255, 255, 255, 0.15);
    --font-display: 'Outfit', 'Inter', system-ui, -apple-system, sans-serif;
    --font-body: 'Inter', system-ui, -apple-system, sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-dark);
}

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

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Background Gradients */
.bg-glow-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    overflow: hidden;
    pointer-events: none;
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(140px);
    opacity: 0.35;
    mix-blend-mode: screen;
    animation: float 20s infinite alternate;
}

.glow-orb-1 {
    top: -10%;
    right: -10%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, var(--primary) 0%, transparent 70%);
}

.glow-orb-2 {
    bottom: -10%;
    left: -10%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, var(--secondary) 0%, transparent 70%);
    animation-delay: -5s;
}

.glow-orb-3 {
    top: 40%;
    left: 40%;
    width: 35vw;
    height: 35vw;
    background: radial-gradient(circle, var(--accent) 0%, transparent 70%);
    opacity: 0.15;
    animation-delay: -10s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(5%, 5%) scale(1.1); }
}

/* Glassmorphism Card Style */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2.5rem;
    transition: var(--transition);
}

.glass-card:hover {
    border-color: var(--border-hover);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5), 
                0 0 30px rgba(157, 78, 221, 0.1);
    transform: translateY(-5px);
}

/* Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: rgba(6, 6, 12, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.25rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--text-main);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.logo span {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-icon {
    width: 32px;
    height: 32px;
    color: var(--secondary);
    filter: drop-shadow(0 0 8px var(--secondary-glow));
    transition: var(--transition);
}

.logo:hover .logo-icon {
    transform: rotate(20deg) scale(1.05);
    color: var(--primary);
    filter: drop-shadow(0 0 12px var(--primary-glow));
}


.nav-menu {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

.nav-link {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
}

.nav-link:hover, .nav-link.active {
    color: var(--text-main);
    text-shadow: 0 0 10px var(--primary-glow);
}

.nav-btn {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    border: none;
    color: #000;
    font-weight: 700;
    padding: 0.6rem 1.5rem;
    border-radius: 30px;
    cursor: pointer;
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
    box-shadow: 0 0 15px var(--primary-glow);
}

.nav-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 0 25px rgba(0, 242, 254, 0.5);
    color: #000;
}

/* Mobile Menu Toggle */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-main);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8rem 2rem 4rem 2rem;
    position: relative;
}

.hero-content {
    max-width: 900px;
    text-align: center;
}

.hero-badge {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    border-radius: 30px;
    background: rgba(157, 78, 221, 0.1);
    border: 1px solid rgba(157, 78, 221, 0.3);
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 2rem;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(157, 78, 221, 0.4); }
    70% { transform: scale(1.03); box-shadow: 0 0 0 10px rgba(157, 78, 221, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(157, 78, 221, 0); }
}

.hero-title {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 4rem;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #fff 30%, var(--text-muted) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-title span {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-desc {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto 3rem auto;
}

.hero-btns {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: #06060c;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.1rem;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    transition: var(--transition);
    box-shadow: 0 10px 25px var(--primary-glow);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(0, 242, 254, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.1rem;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--border-hover);
    transform: translateY(-3px);
}

/* Sections General */
section {
    padding: 7rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-subtitle {
    color: var(--primary);
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
    display: block;
}

.section-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 800;
}

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

.feature-card {
    text-align: left;
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    background: rgba(0, 242, 254, 0.05);
    border: 1px solid rgba(0, 242, 254, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: var(--secondary);
    margin-bottom: 1.5rem;
    box-shadow: 0 0 15px rgba(0, 242, 254, 0.1);
}

.feature-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.feature-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Pricing Section */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    align-items: stretch;
}

.pricing-card {
    display: flex;
    flex-direction: column;
    position: relative;
}

.pricing-card.popular {
    border-color: var(--primary);
    box-shadow: 0 15px 35px rgba(157, 78, 221, 0.15);
}

.pricing-card.popular::before {
    content: 'HOT / 推荐';
    position: absolute;
    top: -12px;
    right: 30px;
    background: linear-gradient(135deg, var(--accent) 0%, var(--primary) 100%);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.35rem 1rem;
    border-radius: 20px;
    letter-spacing: 1px;
}

.price-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.price-value {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 800;
    margin: 1.5rem 0;
    display: flex;
    align-items: baseline;
}

.price-value span {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-muted);
    margin-left: 0.5rem;
}

.price-features {
    list-style: none;
    margin-bottom: 2.5rem;
    flex-grow: 1;
}

.price-features li {
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.price-features li::before {
    content: '✓';
    color: var(--secondary);
    font-weight: bold;
}

.pricing-btn {
    width: 100%;
    text-align: center;
    padding: 1rem;
    border-radius: 30px;
    font-family: var(--font-display);
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition);
}

.pricing-btn.btn-outline {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    color: var(--text-main);
}

.pricing-btn.btn-outline:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--border-hover);
}

/* User Reviews Section */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.review-card {
    display: flex;
    flex-direction: column;
}

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

.review-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #000;
}

.review-meta h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
}

.review-meta span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.stars {
    color: #fbbf24;
    margin-bottom: 1rem;
}

/* FAQ Section */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 15px;
    overflow: hidden;
    background: var(--bg-card);
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--border-hover);
}

.faq-question {
    padding: 1.5rem;
    width: 100%;
    background: none;
    border: none;
    text-align: left;
    color: var(--text-main);
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    padding: 0 1.5rem;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.faq-item.active .faq-answer {
    padding-bottom: 1.5rem;
}

.faq-icon {
    font-size: 1.2rem;
    transition: var(--transition);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

/* SEO Articles Section (Blog Grid) */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.blog-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.blog-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

.blog-card-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 1rem;
}

.blog-card-title a {
    color: var(--text-main);
    text-decoration: none;
    transition: var(--transition);
}

.blog-card-title a:hover {
    color: var(--secondary);
}

.blog-excerpt {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.blog-link {
    color: var(--secondary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    transition: var(--transition);
}

.blog-link:hover {
    color: var(--primary);
    gap: 0.5rem;
}

/* Article Template (Single Post Layout) */
.article-page {
    padding-top: 8rem;
}

.article-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1rem;
}

.article-header {
    margin-bottom: 3rem;
    text-align: center;
}

.article-title {
    font-family: var(--font-display);
    font-size: 2.75rem;
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 1.5rem;
}

.article-meta-info {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.article-content {
    font-size: 1.1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.85);
}

.article-content p {
    margin-bottom: 1.75rem;
}

.article-content h2 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    margin: 2.5rem 0 1.25rem 0;
    color: var(--text-main);
    position: relative;
    padding-left: 1rem;
}

.article-content h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.35rem;
    bottom: 0.35rem;
    width: 4px;
    background: linear-gradient(to bottom, var(--secondary), var(--primary));
    border-radius: 2px;
}

.article-content h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 600;
    margin: 2rem 0 1rem 0;
    color: var(--text-main);
}

.article-content ul, .article-content ol {
    margin-bottom: 1.75rem;
    padding-left: 1.5rem;
}

.article-content li {
    margin-bottom: 0.5rem;
}

.article-content a {
    color: var(--secondary);
    text-decoration: underline;
    transition: var(--transition);
}

.article-content a:hover {
    color: var(--primary);
}

/* Article Sidebar / Recommendations */
.article-navigation {
    margin-top: 5rem;
    padding-top: 3rem;
    border-top: 1px solid var(--border-color);
}

.article-navigation h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: 2rem;
    text-align: center;
}

.related-posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.related-post-card {
    padding: 1.5rem;
    border-radius: 12px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    text-decoration: none;
    color: var(--text-main);
    transition: var(--transition);
}

.related-post-card:hover {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
    transform: translateY(-3px);
}

.related-post-card h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.4;
}

/* Call to Action Banner */
.cta-banner {
    background: linear-gradient(135deg, rgba(157, 78, 221, 0.1) 0%, rgba(0, 242, 254, 0.1) 100%);
    border: 1px solid rgba(157, 78, 221, 0.2);
    border-radius: 20px;
    padding: 3rem;
    text-align: center;
    margin: 4rem 0;
}

.cta-banner h3 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.cta-banner p {
    color: var(--text-muted);
    margin-bottom: 2rem;
}

/* Footer PBN weights area */
footer {
    border-top: 1px solid var(--border-color);
    background-color: #030307;
    padding: 4rem 2rem 2rem 2rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.footer-logo {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.25rem;
    color: var(--text-main);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-logo span {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.footer-logo .logo-icon {
    width: 24px;
    height: 24px;
}

.footer-nav {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.footer-nav a {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition);
}

.footer-nav a:hover {
    color: var(--text-main);
}

.footer-copyright {
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    padding-top: 1.5rem;
    width: 100%;
    font-size: 0.8rem;
    color: #4b5563;
}

/* Premium Friend Links Area (dofollow targets) */
.friend-links-area {
    margin-top: 1rem;
    font-size: 0.75rem;
    color: #4b5563;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}

.friend-links-area span {
    font-weight: 500;
}

.friend-links-area a {
    color: #4b5563;
    text-decoration: none;
    transition: var(--transition);
}

.friend-links-area a:hover {
    color: var(--text-muted);
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.1);
}

/* Responsive Grid and Mobile tweaks */
@media (max-width: 768px) {
    .nav-menu {
        display: none; /* simple mobile setup, toggle handled via JS */
    }
    .mobile-toggle {
        display: block;
    }
    .hero-title {
        font-size: 2.75rem;
    }
    .hero-btns {
        flex-direction: column;
        align-items: center;
        width: 100%;
    }
    .btn-primary, .btn-secondary {
        width: 100%;
        justify-content: center;
    }
    .section-title {
        font-size: 2rem;
    }
    section {
        padding: 5rem 1.5rem;
    }
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    .footer-container {
        gap: 1.5rem;
    }
}

/* Cursor Trail */
#cursor-trail {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 99999;
}

/* Network Section (Globe visualization similar to Image 1) */
.network-section {
    padding: 5rem 2rem;
}

.network-container {
    padding: 3rem;
    position: relative;
    overflow: hidden;
}

.network-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 1.5rem;
    margin-bottom: 2rem;
}

.network-title {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: 1px;
}

.network-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #10b981;
    font-size: 0.9rem;
    font-weight: 600;
}

.status-dot {
    width: 8px;
    height: 8px;
    background-color: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 10px #10b981;
    animation: statusPulse 2s infinite;
}

@keyframes statusPulse {
    0% { transform: scale(1); opacity: 1; box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
    70% { transform: scale(1.3); opacity: 0.5; box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
    100% { transform: scale(1); opacity: 1; box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.network-content {
    display: grid;
    grid-template-columns: 3fr 1.2fr;
    gap: 3rem;
    align-items: center;
}

.globe-wrapper {
    position: relative;
    width: 100%;
    height: 500px;
    display: flex;
    justify-content: center;
    align-items: center;
}

#globe-canvas {
    max-width: 100%;
    max-height: 100%;
    cursor: grab;
}

#globe-canvas:active {
    cursor: grabbing;
}

.city-tags-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.city-tag {
    position: absolute;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 0.7rem;
    color: var(--text-main);
    white-space: nowrap;
    pointer-events: none;
    transition: opacity 0.1s;
    box-shadow: 0 4px 6px rgba(0,0,0,0.3);
}

.city-tag::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 4px;
    background-color: var(--secondary);
    border-radius: 50%;
    margin-right: 4px;
    box-shadow: 0 0 6px var(--secondary);
}

.network-stats-card {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    background: rgba(255, 255, 255, 0.015);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2.5rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stat-num {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1;
}

.stat-num.color-green {
    color: #10b981;
    text-shadow: 0 0 15px rgba(16, 185, 129, 0.2);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
    letter-spacing: 1px;
}

@media (max-width: 992px) {
    .network-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .globe-wrapper {
        height: 400px;
    }
    .network-stats-card {
        flex-direction: row;
        justify-content: space-around;
        padding: 1.5rem;
    }
    .stat-num {
        font-size: 2rem;
    }
}
@media (max-width: 576px) {
    .network-stats-card {
        flex-direction: column;
        gap: 1.5rem;
        align-items: center;
        text-align: center;
    }
    .network-container {
        padding: 1.5rem;
    }
}

/* Background Stars */
#bg-stars {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    pointer-events: none;
}