/* Base Styles */
:root {
    --primary: #f9d342;       /* Gold/Yellow */
    --secondary: #292826;     /* Dark Gray */
    --accent: #2e86de;        /* Blue Accent */
    --background: #121212;    /* Nearly Black */
    --text-light: #ffffff;    /* White Text */
    --text-dark: #1e1e1e;     /* Dark Text */
    --gradient: linear-gradient(135deg, var(--primary), #e2b10e);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    color: var(--text-light);
    background-color: var(--background);
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

a {
    text-decoration: none;
    color: var(--text-light);
    transition: all 0.3s ease;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
}

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

section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 3rem;
    margin-bottom: 20px;
}

.section-header p {
    font-size: 1.2rem;
    opacity: 0.8;
    max-width: 600px;
    margin: 0 auto;
}

/* Buttons */
.primary-btn, .secondary-btn {
    display: inline-block;
    padding: 12px 32px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 0.5px;
}

.primary-btn {
    background: var(--gradient);
    color: var(--text-dark);
    border: none;
}

.primary-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(249, 211, 66, 0.3);
}

.secondary-btn {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.secondary-btn:hover {
    background-color: rgba(249, 211, 66, 0.1);
    transform: translateY(-3px);
}

.large-btn {
    padding: 15px 40px;
    font-size: 18px;
}

/* Header Styles */
.main-header {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    background-color: rgba(18, 18, 18, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.site-logo {
    font-size: 1.8rem;
    font-weight: 700;
}

.site-title {
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Navigation */
.main-navigation {
    position: relative;
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 30px;
}

.nav-links a {
    font-weight: 500;
    position: relative;
}

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

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: width 0.3s ease;
}

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

#nav-toggle {
    display: none;
}

.nav-toggle-label {
    display: none;
}

/* Hero Section */
.hero-section {
    padding: 160px 0 100px;
    background: radial-gradient(circle at top right, rgba(46, 134, 222, 0.1), transparent), 
                radial-gradient(circle at bottom left, rgba(249, 211, 66, 0.05), transparent);
}

.hero-content {
    max-width: 600px;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 20px;
    line-height: 1.1;
}

.hero-description {
    font-size: 1.3rem;
    margin-bottom: 40px;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 15px;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.feature-card {
    background-color: rgba(41, 40, 38, 0.6);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(249, 211, 66, 0.1);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    border-color: rgba(249, 211, 66, 0.3);
}

.feature-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(249, 211, 66, 0.1);
    border-radius: 50%;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--primary);
}

.feature-card p {
    opacity: 0.8;
}

/* Content Section */
.content-section {
    background-color: var(--secondary);
    position: relative;
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 50px;
    min-height: 300px;
}

.content-cta {
    text-align: center;
    padding-top: 20px;
}

/* Technology Section */
.tech-showcase {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
}

.tech-details {
    flex: 1;
    min-width: 300px;
}

.tech-visual {
    flex: 1;
    min-width: 300px;
    min-height: 350px;
    border-radius: 10px;
    background: linear-gradient(45deg, rgba(249, 211, 66, 0.1), rgba(46, 134, 222, 0.1));
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.tech-step {
    display: flex;
    align-items: flex-start;
    margin-bottom: 30px;
    padding-left: 10px;
}

.step-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
    margin-right: 20px;
    line-height: 1;
}

.step-content h3 {
    font-size: 1.4rem;
    margin-bottom: 10px;
    color: var(--text-light);
}

/* Access Section */
.access-section {
    text-align: center;
    background: linear-gradient(rgba(18, 18, 18, 0.9), rgba(18, 18, 18, 0.9)), url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="200" height="200" viewBox="0 0 200 200"><rect width="100%" height="100%" fill="%23121212"/><circle cx="20" cy="20" r="2" fill="%23f9d342"/><circle cx="60" cy="20" r="2" fill="%23f9d342"/><circle cx="100" cy="20" r="2" fill="%23f9d342"/><circle cx="140" cy="20" r="2" fill="%23f9d342"/><circle cx="180" cy="20" r="2" fill="%23f9d342"/><circle cx="20" cy="60" r="2" fill="%23f9d342"/><circle cx="60" cy="60" r="2" fill="%23f9d342"/><circle cx="100" cy="60" r="2" fill="%23f9d342"/><circle cx="140" cy="60" r="2" fill="%23f9d342"/><circle cx="180" cy="60" r="2" fill="%23f9d342"/><circle cx="20" cy="100" r="2" fill="%23f9d342"/><circle cx="60" cy="100" r="2" fill="%23f9d342"/><circle cx="100" cy="100" r="2" fill="%23f9d342"/><circle cx="140" cy="100" r="2" fill="%23f9d342"/><circle cx="180" cy="100" r="2" fill="%23f9d342"/><circle cx="20" cy="140" r="2" fill="%23f9d342"/><circle cx="60" cy="140" r="2" fill="%23f9d342"/><circle cx="100" cy="140" r="2" fill="%23f9d342"/><circle cx="140" cy="140" r="2" fill="%23f9d342"/><circle cx="180" cy="140" r="2" fill="%23f9d342"/><circle cx="20" cy="180" r="2" fill="%23f9d342"/><circle cx="60" cy="180" r="2" fill="%23f9d342"/><circle cx="100" cy="180" r="2" fill="%23f9d342"/><circle cx="140" cy="180" r="2" fill="%23f9d342"/><circle cx="180" cy="180" r="2" fill="%23f9d342"/></svg>');
    background-position: center;
    background-size: 20px 20px;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.access-section::before {
    content: "";
    position: absolute;
    top: -50px;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to bottom, transparent, var(--background));
    z-index: 1;
}

.access-content {
    position: relative;
    z-index: 2;
}

.access-content h2 {
    font-size: 3rem;
    margin-bottom: 20px;
}

.access-content p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 40px;
    opacity: 0.8;
}

/* Footer */
.main-footer {
    background-color: var(--secondary);
    padding: 70px 0 30px;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-brand {
    flex: 1;
    min-width: 300px;
}

.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.footer-logo img {
    margin-right: 15px;
}

.footer-site-name {
    font-size: 1.4rem;
    font-weight: 600;
}

.footer-tagline {
    opacity: 0.7;
    max-width: 300px;
}

.footer-links {
    flex: 1;
    display: flex;
    gap: 40px;
}

.footer-column {
    flex: 1;
    min-width: 150px;
}

.footer-column h4 {
    color: var(--primary);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-column ul {
    list-style: none;
}

.footer-column li {
    margin-bottom: 10px;
}

.footer-column a {
    opacity: 0.7;
    transition: all 0.3s ease;
}

.footer-column a:hover {
    opacity: 1;
    color: var(--primary);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    opacity: 0.7;
    font-size: 0.9rem;
}

/* Mobile Styles */
@media screen and (max-width: 768px) {
    .section-header h2 {
        font-size: 2.5rem;
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 10px;
    }
    
    .primary-btn, .secondary-btn {
        width: 100%;
        text-align: center;
    }
    
    .footer-content, .footer-bottom {
        flex-direction: column;
        gap: 30px;
    }
    
    .footer-links {
        width: 100%;
    }
    
    /* Mobile Navigation */
    .nav-toggle-label {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        height: 20px;
        cursor: pointer;
    }
    
    .nav-toggle-label span {
        display: block;
        width: 30px;
        height: 3px;
        background-color: var(--text-light);
        border-radius: 2px;
        transition: all 0.3s ease;
    }
    
    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        flex-direction: column;
        background-color: var(--secondary);
        text-align: center;
        height: 0;
        overflow: hidden;
        transition: height 0.3s ease;
    }
    
    .nav-links li {
        margin: 0;
        padding: 15px 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    #nav-toggle:checked ~ .nav-links {
        height: 200px;
    }
    
    #nav-toggle:checked + .nav-toggle-label span:first-child {
        transform: rotate(45deg) translate(6px, 6px);
    }
    
    #nav-toggle:checked + .nav-toggle-label span:nth-child(2) {
        opacity: 0;
    }
    
    #nav-toggle:checked + .nav-toggle-label span:last-child {
        transform: rotate(-45deg) translate(6px, -6px);
    }
}