/* Dark theme matching the logo aesthetic */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #e0e0e0;
    margin: 0;
    padding: 0;
    background-color: #0a0a0a;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(0, 168, 232, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(0, 126, 167, 0.1) 0%, transparent 50%);
    scroll-behavior: smooth;
}

/* Skip Navigation Link */
.skip-nav {
    position: absolute;
    top: -40px;
    left: 0;
    background: #00a8e8;
    color: white;
    padding: 8px;
    text-decoration: none;
    z-index: 100;
    border-radius: 0 0 4px 0;
}

.skip-nav:focus {
    top: 0;
}

/* Navigation Styles */
.main-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 168, 232, 0.2);
    z-index: 1000;
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #00a8e8;
    text-decoration: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 2rem;
}

.nav-menu a {
    color: #e0e0e0;
    text-decoration: none;
    transition: color 0.3s ease;
    position: relative;
}

.nav-menu a:hover {
    color: #00a8e8;
}

.nav-menu a:after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #00a8e8;
    transition: width 0.3s ease;
}

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

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    position: relative;
}

.nav-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: #e0e0e0;
    margin: 5px 0;
    transition: 0.3s;
}

/* Hero Section Enhancements */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding-top: 80px;
}

.hero-content {
    margin-top: 3rem;
    max-width: 800px;
}

.hero-headline {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #00a8e8, #00d4ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.25rem;
    color: #c0c0c0;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, #00a8e8, #007ea7);
    color: white;
    box-shadow: 0 4px 15px rgba(0, 168, 232, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 168, 232, 0.5);
}

.btn-secondary {
    background: transparent;
    color: #00a8e8;
    border: 2px solid #00a8e8;
}

.btn-secondary:hover {
    background: rgba(0, 168, 232, 0.1);
    transform: translateY(-2px);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    background-color: rgba(20, 20, 20, 0.95);
    box-shadow: 0 0 40px rgba(0, 168, 232, 0.2);
}

header {
    text-align: center;
    padding: 60px 0;
    border-bottom: 2px solid rgba(0, 168, 232, 0.3);
    background: 
        radial-gradient(ellipse at center, rgba(0, 168, 232, 0.05) 0%, transparent 70%);
}

.hero .logo-container {
    display: inline-block;
    padding: 20px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 10px;
    box-shadow: 0 0 30px rgba(0, 168, 232, 0.3);
}

.hero .logo {
    max-width: 300px;
    height: auto;
    filter: drop-shadow(0 0 20px rgba(0, 168, 232, 0.5));
    display: block;
    margin: 0 auto;
}


/* Logo container styling */
.logo-container {
    text-align: center;
    margin-bottom: 2rem;
}

h1 {
    font-size: 2.5em;
    margin: 20px 0 0 0;
    color: #ffffff;
    letter-spacing: 3px;
    text-shadow: 0 0 20px rgba(0, 168, 232, 0.5);
}

.tagline {
    font-size: 1.2em;
    color: #a0a0a0;
    margin-top: 10px;
    font-style: italic;
}

section {
    padding: 60px 0;
    border-bottom: 1px solid rgba(0, 168, 232, 0.2);
}

section:last-of-type {
    border-bottom: none;
}

h2 {
    color: #00a8e8;
    font-size: 2em;
    margin-bottom: 30px;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    padding-bottom: 15px;
}

h2:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, #00a8e8, transparent);
}

h3 {
    color: #007ea7;
    font-size: 1.3em;
    margin-bottom: 15px;
}

p {
    color: #c0c0c0;
    line-height: 1.8;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.feature {
    padding: 30px;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(0, 168, 232, 0.3);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature:before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, #00a8e8, #007ea7, #00a8e8);
    border-radius: 10px;
    opacity: 0;
    z-index: -1;
    transition: opacity 0.3s ease;
}

.feature:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 168, 232, 0.3);
}

.feature:hover:before {
    opacity: 0.3;
}

ul {
    list-style-type: none;
    padding-left: 0;
}

ul li {
    padding: 15px 0;
    padding-left: 30px;
    position: relative;
    color: #c0c0c0;
    border-bottom: 1px solid rgba(0, 168, 232, 0.1);
}

ul li:last-child {
    border-bottom: none;
}

ul li:before {
    content: "▸";
    position: absolute;
    left: 0;
    color: #00a8e8;
    font-size: 1.2em;
}

a {
    color: #00a8e8;
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: #007ea7;
    text-shadow: 0 0 10px rgba(0, 168, 232, 0.5);
}

footer {
    text-align: center;
    padding: 60px 0 30px;
    color: #666;
    font-size: 0.9em;
    background: rgba(0, 0, 0, 0.5);
    margin-top: 60px;
}

.disclaimer {
    font-size: 0.8em;
    color: #555;
    margin-top: 20px;
    font-style: italic;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Responsive design */
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    
    header {
        padding: 40px 0;
    }
    
    .hero .logo {
        max-width: 250px;
    }
    
    h1 {
        font-size: 2em;
    }
    
    h2 {
        font-size: 1.5em;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
    
    section {
        padding: 40px 0;
    }
}

/* Enhanced animations */
@keyframes wave {
    0% { transform: translateX(0); }
    100% { transform: translateX(-100%); }
}

/* Loading animation for async content */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(0, 168, 232, 0.3);
    border-radius: 50%;
    border-top-color: #00a8e8;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Add smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Enhanced section animations */
section {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

section.fade-in {
    opacity: 1;
    transform: translateY(0);
}

/* Button styles for potential CTAs */
.cta-button {
    display: inline-block;
    padding: 15px 40px;
    background: linear-gradient(135deg, #00a8e8, #007ea7);
    color: white;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 600;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 168, 232, 0.3);
    margin-top: 20px;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 168, 232, 0.5);
    background: linear-gradient(135deg, #007ea7, #00a8e8);
}

/* Gradient text effect for headings */
.gradient-text {
    background: linear-gradient(135deg, #00a8e8, #00d4ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Enhanced hover effects for features */
.feature h3 {
    transition: all 0.3s ease;
}

.feature:hover h3 {
    color: #00d4ff;
    transform: scale(1.05);
}

/* Pulse animation for important elements */

    70% {
        box-shadow: 0 0 0 20px rgba(0, 168, 232, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(0, 168, 232, 0);
    }
}

.pulse {
    
}

/* Enhanced link underline animation */
a {
    position: relative;
}

a:after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -2px;
    left: 50%;
    background-color: #00a8e8;
    transition: all 0.3s ease;
}

a:hover:after {
    width: 100%;
    left: 0;
}

/* Tech grid animation enhancement */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

/* Add subtle float to logo - only in hero section */
.hero .logo-container {
    
}

/* Stats Section Styles */
.stats-section {
    background: rgba(0, 0, 0, 0.8);
    padding: 80px 0;
    margin: 60px 0;
    position: relative;
    overflow: hidden;
}

.stats-section:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 200%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 168, 232, 0.1), transparent);
    animation: sweep 10s linear infinite;
}

@keyframes sweep {
    0% { left: -100%; }
    100% { left: 100%; }
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.stat {
    text-align: center;
    padding: 30px;
    background: rgba(0, 168, 232, 0.05);
    border: 1px solid rgba(0, 168, 232, 0.2);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.stat:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 168, 232, 0.5);
    box-shadow: 0 10px 30px rgba(0, 168, 232, 0.2);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: #00a8e8;
    margin-bottom: 10px;
    background: linear-gradient(135deg, #00a8e8, #00d4ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 1.1rem;
    color: #c0c0c0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Contact Section Enhancements */
.contact-info {
    background: rgba(0, 0, 0, 0.5);
    padding: 30px;
    border-radius: 10px;
    margin: 30px 0;
    border: 1px solid rgba(0, 168, 232, 0.2);
}

.contact-info p {
    margin: 15px 0;
    font-size: 1.1rem;
}

.contact-cta {
    margin-top: 30px;
    text-align: center;
}

/* Enhanced Footer Styles */
.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    color: #00a8e8;
    margin-bottom: 20px;
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.footer-section ul li {
    padding: 8px 0;
    border-bottom: none;
}

.footer-section ul li:before {
    content: none;
}

.footer-section a {
    color: #a0a0a0;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #00a8e8;
}

.footer-bottom {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid rgba(0, 168, 232, 0.2);
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #00a8e8, #007ea7);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 0 4px 15px rgba(0, 168, 232, 0.3);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 25px rgba(0, 168, 232, 0.5);
}

.back-to-top svg {
    width: 24px;
    height: 24px;
}

/* Mobile Responsive Enhancements */
@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: rgba(10, 10, 10, 0.98);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 20px 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        margin: 15px 0;
    }
    
    .hero-headline {
        font-size: 2rem;
    }
    
    .hero-description {
        font-size: 1.1rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 80%;
        max-width: 300px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 40px;
        height: 40px;
    }
}

/* Loading state */
body.loaded .fade-in {
    animation-delay: 0.2s;
}

body.loaded section {
    animation-delay: 0.4s;
}

/* Improved accessibility */
:focus {
    outline: 2px solid #00a8e8;
    outline-offset: 2px;
}

/* Performance optimizations */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}