/* Titanium Pyrotechnics Global Stylesheet */

:root {
    --bg-color: #08090d;
    --bg-card: rgba(16, 18, 27, 0.65);
    --bg-card-hover: rgba(24, 27, 41, 0.8);
    --primary: #0f52ba; /* Royal Blue */
    --primary-glow: rgba(15, 82, 186, 0.35);
    --primary-light: #3182ce;
    --accent: #00d2ff; /* Electric Blue/Cyan */
    --accent-glow: rgba(0, 210, 255, 0.25);
    --text-main: #f3f4f6;
    --text-muted: #9ca3af;
    --border-color: rgba(255, 255, 255, 0.08);
    --border-glow: rgba(15, 82, 186, 0.2);
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-mono: 'Orbitron', Consolas, Monaco, monospace;
    --success: #10b981;
    --warning: #f59e0b;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

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

/* Ambient Canvas Background styling */
#ambient-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    pointer-events: none;
}

/* Typography elements */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-sans);
    font-weight: 700;
    letter-spacing: -0.02em;
}

a {
    color: inherit;
    text-decoration: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

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

.font-mono {
    font-family: var(--font-mono);
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.75rem;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: 4px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, #0d47a1 100%);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 15px var(--primary-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(15, 82, 186, 0.6);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
    border-color: var(--border-color);
    backdrop-filter: blur(8px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent);
}

.btn-full {
    width: 100%;
}

/* Header Navigation Bar */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: rgba(8, 9, 13, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-mono);
    font-size: 1.2rem;
    font-weight: 900;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-spark {
    color: var(--accent);
    text-shadow: 0 0 8px var(--accent);
}

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

.nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-muted);
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--accent);
    text-shadow: 0 0 8px var(--accent-glow);
}

.btn-nav {
    padding: 0.5rem 1.25rem;
    font-size: 0.85rem;
    background: linear-gradient(135deg, var(--primary) 0%, #0d47a1 100%);
    border-color: rgba(255, 255, 255, 0.1);
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 101;
}

.mobile-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--text-main);
    transition: var(--transition);
}

/* Glassmorphism card template */
.glass-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    backdrop-filter: blur(12px);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    transition: var(--transition);
}

.glass-card:hover {
    border-color: var(--border-glow);
    background: var(--bg-card-hover);
}

/* Hero Section */
.hero-section {
    position: relative;
    padding: 10rem 1.5rem 6rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 85vh;
}

.pre-title {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    letter-spacing: 4px;
    color: var(--accent);
    margin-bottom: 1.5rem;
    text-shadow: 0 0 8px var(--accent-glow);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.15;
    max-width: 900px;
    margin: 0 auto 1.5rem;
    letter-spacing: -0.03em;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 650px;
    margin: 0 auto 2.5rem;
    font-weight: 300;
}

.hero-cta-group {
    display: flex;
    gap: 1.25rem;
    justify-content: center;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 4rem;
    margin-top: 6rem;
    border-top: 1px solid var(--border-color);
    padding-top: 3rem;
    width: 100%;
    max-width: 900px;
}

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

.stat-num {
    font-family: var(--font-mono);
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--text-main);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    margin-top: 0.25rem;
}

/* About / Science Section */
.about-section {
    padding: 6rem 0;
    border-top: 1px solid var(--border-color);
}

.section-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
}

.sub-accent {
    font-family: var(--font-mono);
    color: var(--accent);
    font-size: 0.8rem;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 0.75rem;
}

.section-title {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.section-desc {
    color: var(--text-muted);
    font-size: 1.05rem;
    margin-bottom: 2.5rem;
}

.max-width-600 {
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.feature-item {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.feature-icon {
    font-size: 1.5rem;
    color: var(--accent);
    background: rgba(0, 210, 255, 0.08);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 0 10px var(--accent-glow);
}

.feature-body h3 {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
}

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

/* About Section Code Console Mock */
.visual-card {
    border-color: rgba(15, 82, 186, 0.25);
    box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}

.terminal-header {
    background: rgba(0, 0, 0, 0.3);
    padding: 0.75rem 1.25rem;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 6px;
}

.dot.red { background-color: #ef4444; }
.dot.yellow { background-color: #f59e0b; }
.dot.green { background-color: #10b981; }

.terminal-title {
    margin-left: 1rem;
    font-size: 0.75rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.terminal-body {
    padding: 1.5rem;
    font-size: 0.85rem;
    line-height: 1.6;
    color: #a0aec0;
}

.line-comment {
    color: #4a5568;
}

.tok-keyword {
    color: var(--accent);
    font-weight: bold;
}

.text-success {
    color: var(--success);
}

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

.blinking {
    animation: blinker 1.5s linear infinite;
}

@keyframes blinker {
    50% { opacity: 0.4; }
}

/* Firing Board Gallery */
.gallery-section {
    padding: 6rem 0;
    background: radial-gradient(circle at center, rgba(15, 82, 186, 0.05) 0%, transparent 70%);
    border-top: 1px solid var(--border-color);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-top: 3.5rem;
}

.hardware-card {
    text-align: left;
    display: flex;
    flex-direction: column;
}

.hardware-img-placeholder {
    height: 180px;
    background: linear-gradient(135deg, rgba(15, 82, 186, 0.15) 0%, rgba(0, 210, 255, 0.03) 100%);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    position: relative;
    overflow: hidden;
}

.hardware-img-placeholder::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, transparent 30%, var(--bg-color) 120%);
    pointer-events: none;
}

.hw-icon {
    width: 60px;
    height: 60px;
    filter: drop-shadow(0 0 15px var(--accent-glow));
}

.hardware-info {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.hw-tag {
    font-family: var(--font-mono);
    color: var(--accent);
    font-size: 0.75rem;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.hardware-info h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.hardware-info p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.hw-spec-list {
    margin-top: auto;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.hw-spec-list span {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    padding: 0.25rem 0.6rem;
    border-radius: 4px;
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Footer styling */
.footer {
    padding: 4rem 1.5rem;
    border-top: 1px solid var(--border-color);
    background: #040508;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-small {
    font-size: 0.75rem;
    margin-top: 0.5rem;
    color: #4b5563;
}
/* Crew Section styling */
.crew-section {
    padding: 6rem 0;
    border-top: 1px solid var(--border-color);
    background: radial-gradient(circle at top, rgba(0, 210, 255, 0.03) 0%, transparent 60%);
}

.crew-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
    margin-top: 3.5rem;
    justify-content: center;
}

.crew-card {
    position: relative;
    padding: 2.5rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.crew-badge {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--accent);
    background: rgba(0, 210, 255, 0.08);
    border: 1px solid rgba(0, 210, 255, 0.2);
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    letter-spacing: 1px;
}

.crew-avatar {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(15, 82, 186, 0.2) 0%, rgba(0, 210, 255, 0.05) 100%);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    margin-bottom: 1.5rem;
    box-shadow: 0 0 15px rgba(0, 210, 255, 0.1);
}

.crew-svg {
    width: 40px;
    height: 40px;
    filter: drop-shadow(0 0 8px var(--accent-glow));
}

.crew-img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

.crew-info h3 {
    font-size: 1.35rem;
    margin-bottom: 0.25rem;
}

.crew-role {
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 1rem;
}

.crew-bio {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.crew-meta {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: auto;
}

.crew-meta span {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    padding: 0.25rem 0.6rem;
    border-radius: 4px;
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Responsive Media Queries */
@media (max-width: 968px) {
    .section-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        gap: 2rem;
        flex-direction: column;
        align-items: center;
        margin-top: 4rem;
    }
    
    .stat-num {
        font-size: 1.8rem;
    }
}

@media (max-width: 768px) {
    .nav {
        display: none; /* Mobile menu logic in main.js will toggle */
    }
    
    .mobile-toggle {
        display: flex;
    }
    
    .hero-cta-group {
        flex-direction: column;
        width: 100%;
        max-width: 320px;
    }
}