/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #00d4ff;
    --secondary-color: #ff6b35;
    --accent-color: #ffd700;
    --dark-bg: #0a0a0a;
    --darker-bg: #050505;
    --text-light: #ffffff;
    --text-gray: #cccccc;
    --border-color: rgba(0, 212, 255, 0.3);
    --glow: 0 0 20px rgba(0, 212, 255, 0.5);
}

body {
    font-family: 'Exo 2', sans-serif;
    background: var(--dark-bg);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Background Image */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('img/jacek-dylag-zq5FTx9cj5Q-unsplash.jpg') center/cover no-repeat;
    opacity: 0.7;
    z-index: -3;
    filter: brightness(0.6) contrast(1.3);
}

/* Animated background */
.stars {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="1" fill="white"/><circle cx="80" cy="40" r="0.5" fill="white"/><circle cx="40" cy="80" r="1" fill="white"/><circle cx="60" cy="10" r="0.5" fill="white"/><circle cx="10" cy="60" r="1" fill="white"/><circle cx="90" cy="90" r="0.5" fill="white"/></svg>') repeat;
    animation: stars 20s linear infinite;
    z-index: -2;
}

.twinkling {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="30" cy="30" r="0.5" fill="white"/><circle cx="70" cy="70" r="0.3" fill="white"/><circle cx="50" cy="20" r="0.4" fill="white"/><circle cx="20" cy="80" r="0.3" fill="white"/></svg>') repeat;
    animation: twinkle 15s linear infinite;
    z-index: -1;
}

@keyframes stars {
    from { transform: translateY(0); }
    to { transform: translateY(-100px); }
}

@keyframes twinkle {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

/* Navigation */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-brand h1 {
    font-family: 'Orbitron', monospace;
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--primary-color);
    text-shadow: var(--glow);
}

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

.nav-link {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 400;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--primary-color);
    text-shadow: var(--glow);
}

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

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    margin: 3px 0;
    transition: 0.3s;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

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

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1200px;
    width: 100%;
}

.hero-title {
    font-family: 'Orbitron', monospace;
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
    line-height: 1.2;
}

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

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
}

.hero-leaders {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.leader {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.leader:hover {
    background: rgba(0, 212, 255, 0.2);
    transform: translateX(10px);
}

.leader i {
    color: var(--accent-color);
    font-size: 1.2rem;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.fighter-jet {
    font-size: 8rem;
    color: var(--primary-color);
    animation: fly 3s ease-in-out infinite;
    text-shadow: var(--glow);
}

@keyframes fly {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
}

/* Section Styles */
.section-title {
    font-family: 'Orbitron', monospace;
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
    text-shadow: var(--glow);
}

/* About Section */
.about {
    padding: 6rem 0;
    background: rgba(5, 5, 5, 0.3);
    position: relative;
}

.about-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.about-card {
    background: rgba(0, 0, 0, 0.7);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.about-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--glow);
    border-color: var(--primary-color);
}

.card-icon {
    font-size: 3rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.about-card h3 {
    font-family: 'Orbitron', monospace;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

/* Command Staff Section */
.command-staff {
    padding: 6rem 0;
    background: rgba(0, 0, 0, 0.2);
}

.staff-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.staff-member {
    background: rgba(0, 0, 0, 0.75);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.staff-member::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.staff-member:hover::before {
    left: 100%;
}

.staff-member:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--glow);
    border-color: var(--primary-color);
}

.staff-icon {
    font-size: 3rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.staff-member:hover .staff-icon {
    transform: scale(1.1);
    color: var(--primary-color);
}

.staff-member h3 {
    font-family: 'Orbitron', monospace;
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
    color: var(--text-light);
}

.staff-role {
    color: var(--text-gray);
    font-size: 1rem;
    font-style: italic;
    margin: 0;
}

/* Mission Section */
.mission {
    padding: 6rem 0;
    background: rgba(0, 0, 0, 0.2);
    position: relative;
}

.mission-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.mission-content h2 {
    font-family: 'Orbitron', monospace;
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--secondary-color);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

.mission-content p {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    line-height: 1.8;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

.mission-highlight {
    font-size: 1.4rem;
    color: var(--accent-color);
    font-weight: 600;
    font-style: italic;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

/* Rules Section */
.rules {
    padding: 6rem 0;
    background: rgba(5, 5, 5, 0.3);
    position: relative;
}

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

.rule-item {
    text-align: center;
    padding: 2rem;
    background: rgba(0, 0, 0, 0.7);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.rule-item:hover {
    transform: scale(1.05);
    border-color: var(--primary-color);
    box-shadow: var(--glow);
}

.rule-item i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.rule-item h3 {
    font-family: 'Orbitron', monospace;
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--text-light);
}

/* Join Section */
.join {
    padding: 6rem 0;
    background: rgba(0, 0, 0, 0.2);
    position: relative;
}

.join-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.join-content h2 {
    font-family: 'Orbitron', monospace;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--accent-color);
}

.join-content p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    color: var(--text-gray);
}

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

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border: none;
    border-radius: 8px;
    font-family: 'Orbitron', monospace;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), #0099cc);
    color: var(--text-light);
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.5);
}

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

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--text-light);
    transform: translateY(-3px);
}

/* Footer */
.footer {
    background: rgba(5, 5, 5, 0.4);
    border-top: 1px solid var(--border-color);
    padding: 3rem 0 1rem;
    position: relative;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.footer-brand h3 {
    font-family: 'Orbitron', monospace;
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: var(--text-gray);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

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

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: rgba(10, 10, 10, 0.95);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        backdrop-filter: blur(10px);
        padding: 2rem 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .fighter-jet {
        font-size: 5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .staff-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .join-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .footer-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .staff-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .staff-member {
        padding: 1.5rem;
    }
    
    .about-card, .rule-item {
        padding: 1.5rem;
    }
}