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

:root {
    --primary-black: #0a0a0a;
    --secondary-black: #1a1a1a;
    --dark-gray: #2d2d2d;
    --medium-gray: #404040;
    --light-gray: #666666;
    --accent-red: #8b0000;
    --accent-gold: #d4af37;
    --text-light: #e0e0e0;
    --text-white: #ffffff;
    --gradient-dark: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    --gradient-accent: linear-gradient(135deg, #8b0000 0%, #d4af37 100%);
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--primary-black);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
    margin-top: 130px;
}

/* Navigation */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--dark-gray);
    position: fixed;
    top: 50px;
    left: 0;
    right: 0;
    z-index: 1000;
}

.nav-brand h1 {
    font-family: 'Cinzel', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-white);
    letter-spacing: 2px;
    margin-bottom: 0.25rem;
}

.tagline {
    font-size: 0.75rem;
    color: var(--accent-gold);
    font-weight: 300;
    letter-spacing: 1px;
    text-transform: uppercase;
}

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

.nav-links a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

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

/* Hero Section */
.hero {
    min-height: calc(100vh - 130px);
    background: var(--gradient-dark);
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 2rem;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, transparent 0%, rgba(139, 0, 0, 0.1) 100%);
    pointer-events: none;
}

.hero-content {
    max-width: 800px;
    z-index: 2;
}

.hero-content h2 {
    font-family: 'Cinzel', serif;
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-content p {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 2.5rem;
    font-weight: 300;
}

.cta-button {
    background: var(--gradient-accent);
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-white);
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    border-radius: 2px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(139, 0, 0, 0.3);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(139, 0, 0, 0.4);
}

/* CTF Banner */
.ctf-banner {
    background: var(--gradient-accent);
    border-bottom: 1px solid var(--accent-gold);
    padding: 12px 0;
    text-align: center;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1001;
    height: 50px;
    box-sizing: border-box;
}

.banner-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.banner-text {
    color: var(--text-white);
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
}

.banner-text a {
    color: var(--text-white);
    text-decoration: underline;
    font-weight: 600;
    transition: opacity 0.3s ease;
}

.banner-text a:hover {
    opacity: 0.8;
}

/* Sections */
.section {
    padding: 5rem 0;
}

.section.dark {
    background-color: var(--secondary-black);
    border-top: 1px solid var(--dark-gray);
    border-bottom: 1px solid var(--dark-gray);
}

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

.section h2 {
    font-family: 'Cinzel', serif;
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--text-white);
    text-align: center;
    margin-bottom: 3rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* About Section */
.content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: start;
}

.content-text p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--text-light);
}

.content-text em {
    color: var(--accent-gold);
    font-style: italic;
}

.stats {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.stat {
    text-align: center;
    padding: 1.5rem;
    background: var(--dark-gray);
    border-left: 4px solid var(--accent-red);
}

.stat h3 {
    font-family: 'Cinzel', serif;
    font-size: 2rem;
    color: var(--accent-gold);
    margin-bottom: 0.5rem;
}

.stat p {
    color: var(--text-light);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.service-card {
    background: var(--dark-gray);
    padding: 2rem;
    border-radius: 4px;
    border: 1px solid var(--medium-gray);
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-red);
    box-shadow: 0 10px 30px rgba(139, 0, 0, 0.2);
}

.service-card h3 {
    font-family: 'Cinzel', serif;
    font-size: 1.3rem;
    color: var(--accent-gold);
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-light);
    font-size: 0.95rem;
}

/* Vision Section */
.vision-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

blockquote {
    font-family: 'Cinzel', serif;
    font-size: 1.5rem;
    font-style: italic;
    color: var(--accent-gold);
    margin-bottom: 1rem;
    line-height: 1.4;
}

cite {
    font-size: 0.9rem;
    color: var(--light-gray);
    display: block;
    margin-bottom: 2rem;
}

.vision-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    text-align: left;
    color: var(--text-light);
}

.timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.timeline-item {
    background: var(--dark-gray);
    padding: 1.5rem;
    border-radius: 4px;
    border-left: 4px solid var(--accent-red);
    text-align: left;
}

.timeline-item h4 {
    color: var(--accent-gold);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.timeline-item p {
    font-size: 0.9rem;
    margin: 0;
}

/* Careers Section */
.careers-content {
    max-width: 800px;
    margin: 0 auto;
}

.careers-intro {
    font-size: 1.2rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-light);
}

.job-posting {
    background: var(--dark-gray);
    padding: 2.5rem;
    border-radius: 8px;
    border: 1px solid var(--medium-gray);
}

.job-posting h3 {
    font-family: 'Cinzel', serif;
    font-size: 1.8rem;
    color: var(--accent-gold);
    margin-bottom: 1.5rem;
    text-align: center;
}

.job-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1rem;
    background: var(--secondary-black);
    border-radius: 4px;
}

.job-details p {
    margin: 0;
    font-size: 0.95rem;
}

.job-details strong {
    color: var(--accent-red);
}

.job-description {
    margin-bottom: 2rem;
}

.job-description h4 {
    color: var(--accent-gold);
    margin-bottom: 1rem;
    margin-top: 1.5rem;
    font-size: 1.1rem;
}

.job-description ul {
    margin-left: 1.5rem;
    color: var(--text-light);
}

.job-description li {
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.job-contact {
    background: var(--secondary-black);
    padding: 1.5rem;
    border-radius: 4px;
    text-align: center;
    border: 1px solid var(--accent-red);
}

.phone-number {
    font-family: 'Cinzel', serif;
    font-size: 1.5rem;
    color: var(--accent-gold);
    font-weight: 600;
    margin: 0.5rem 0;
}

.contact-note {
    font-size: 0.85rem;
    color: var(--light-gray);
    font-style: italic;
    margin-top: 1rem;
}

/* Footer */
footer {
    background: var(--primary-black);
    padding: 3rem 0 1rem;
    border-top: 1px solid var(--dark-gray);
}

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

.footer-brand h3 {
    font-family: 'Cinzel', serif;
    color: var(--text-white);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    letter-spacing: 2px;
}

.footer-brand p {
    color: var(--accent-gold);
    font-size: 0.9rem;
    margin-bottom: 2rem;
    letter-spacing: 1px;
}

.footer-disclaimer {
    max-width: 800px;
    margin: 0 auto;
}

.footer-disclaimer p {
    font-size: 0.8rem;
    color: var(--light-gray);
    margin-bottom: 1rem;
    line-height: 1.5;
}

.copyright {
    color: var(--medium-gray);
    font-size: 0.75rem;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid var(--dark-gray);
}

/* Responsive Design - Global Mobile Optimization */
@media (max-width: 768px) {
    /* TABLET NAVIGATION */
    .navbar {
        padding: 1rem !important;
        flex-direction: column !important;
        gap: 1rem !important;
        text-align: center !important;
    }

    .nav-brand {
        text-align: center !important;
    }

    .nav-links {
        display: flex !important;
        flex-direction: row !important;
        flex-wrap: wrap !important;
        justify-content: center !important;
        gap: 0.5rem !important;
        margin: 0 !important;
        padding: 0 !important;
        list-style: none !important;
    }

    .nav-links li {
        margin: 0 !important;
    }

    .nav-links a {
        display: block !important;
        padding: 0.6rem 1rem !important;
        font-size: 0.8rem !important;
        background: var(--dark-gray) !important;
        border-radius: 4px !important;
        text-align: center !important;
        color: var(--text-light) !important;
        text-decoration: none !important;
        white-space: nowrap !important;
        min-height: 44px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }

    .nav-links a:hover {
        background: var(--accent-gold) !important;
        color: var(--primary-black) !important;
    }

    .header-actions {
        justify-content: center !important;
    }

    /* Main Content - Index Page */
    .hero-content h2 {
        font-size: 2.5rem !important;
    }

    .content-grid {
        grid-template-columns: 1fr !important;
        gap: 2rem !important;
    }

    .stats {
        flex-direction: row !important;
        justify-content: space-around !important;
    }

    .timeline {
        grid-template-columns: 1fr !important;
    }

    .job-details {
        grid-template-columns: 1fr !important;
    }

    .section h2 {
        font-size: 2rem !important;
    }

    .container {
        padding: 0 1rem !important;
    }

    /* CTF Page */
    .strategy-grid, .persona-grid {
        grid-template-columns: 1fr !important;
    }

    .challenge-description, .strategy-section, .key-points-section, .final-flag-section {
        padding: 1.5rem !important;
    }

    /* Directory & Files Pages */
    .directory-content, .files-content {
        padding: 1.5rem !important;
        margin: 1rem !important;
    }

    .clearance-badge, .directory-badge {
        flex-direction: column !important;
        text-align: center !important;
    }

    .employee-grid {
        grid-template-columns: 1fr !important;
    }

    .security-footer {
        flex-direction: column !important;
        gap: 1rem !important;
        text-align: center !important;
    }

    /* Login Page */
    .login-card {
        padding: 1.5rem !important;
        margin: 1rem !important;
    }

    .security-features {
        flex-direction: column !important;
        gap: 0.5rem !important;
    }

    .security-item {
        flex-direction: row !important;
        justify-content: center !important;
    }
}


    /* Index Page Mobile */
    .hero {
        min-height: calc(100vh - 60px) !important;
        padding: 1rem !important;
    }

    .hero-content h2 {
        font-size: 2rem !important;
        line-height: 1.1 !important;
    }

    .hero-content p {
        font-size: 1rem !important;
        margin-bottom: 2rem !important;
    }

    .section {
        padding: 2rem 0 !important;
    }

    .section h2 {
        font-size: 1.8rem !important;
        margin-bottom: 1.5rem !important;
    }

    .content-text p {
        font-size: 0.95rem !important;
    }

    .stats {
        flex-direction: column !important;
        gap: 1rem !important;
    }

    .stat {
        padding: 1rem !important;
    }

    .stat h3 {
        font-size: 1.5rem !important;
    }

    .services-grid {
        grid-template-columns: 1fr !important;
        gap: 1rem !important;
    }

    .service-card {
        padding: 1.5rem !important;
    }

    .service-card h3 {
        font-size: 1.1rem !important;
    }

    .vision-content {
        padding: 0 1rem !important;
    }

    blockquote {
        font-size: 1.2rem !important;
    }

    .timeline {
        gap: 1rem !important;
    }

    .timeline-item {
        padding: 1rem !important;
    }

    .job-posting {
        padding: 1.5rem !important;
        margin: 0 1rem !important;
    }

    .job-posting h3 {
        font-size: 1.4rem !important;
    }

    .phone-number {
        font-size: 1.2rem !important;
    }

    .contact-note {
        font-size: 0.8rem !important;
    }

    /* CTF Page Mobile */
    .ctf-main {
        padding: 1rem !important;
    }

    .ctf-header-section {
        padding: 1rem !important;
        margin-bottom: 2rem !important;
    }

    .ctf-header-section h1 {
        font-size: 1.4rem !important;
        line-height: 1.2 !important;
    }

    .sponsor-banner {
        padding: 1rem !important;
        margin-top: 1rem !important;
    }

    .sponsor-logo {
        max-width: 180px !important;
    }

    .strategy-card {
        padding: 1rem !important;
    }

    .strategy-card h3 {
        font-size: 1rem !important;
    }

    .strategy-card ul {
        font-size: 0.9rem !important;
    }

    /* Directory & Files Page Mobile */
    .directory-main, .files-main {
        padding: 1rem !important;
    }

    .directory-container, .files-container {
        padding: 0 !important;
    }

    .directory-content, .files-content {
        padding: 2rem 1rem !important;
        margin: 0 !important;
    }

    .employee-card, .file-item {
        padding: 1rem !important;
        flex-direction: column !important;
        text-align: center !important;
        gap: 0.75rem !important;
    }

    .employee-icon, .file-icon {
        font-size: 1.5rem !important;
        width: auto !important;
    }

    .employee-info h3, .file-info h4 {
        font-size: 1.1rem !important;
    }

    .employee-title, .file-meta {
        font-size: 0.85rem !important;
    }

    .employee-phone, .file-link {
        font-size: 0.95rem !important;
    }

    /* Login Page Mobile */
    .login-main {
        padding: 1rem !important;
        min-height: calc(100vh - 60px) !important;
    }

    .login-card {
        padding: 1.5rem 1rem !important;
        margin: 0 !important;
    }

    .login-header-content h2 {
        font-size: 1.5rem !important;
    }

    .security-warning {
        padding: 0.75rem !important;
        flex-direction: column !important;
    }

    .form-group input {
        padding: 0.6rem !important;
        font-size: 0.95rem !important;
    }

    .login-button {
        padding: 0.8rem !important;
        font-size: 1rem !important;
    }

    /* Footer - All Pages */
    .footer-disclaimer p {
        font-size: 0.75rem !important;
    }

    /* Force Mobile Layout */
    .container {
        padding: 0 0.75rem !important;
        max-width: 100% !important;
        margin: 0 auto !important;
        box-sizing: border-box !important;
    }

    /* Better Text Formatting for Mobile */
    h1, h2, h3, h4, h5, h6 {
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        hyphens: auto !important;
    }

    p, li, span {
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        line-height: 1.4 !important;
    }

    /* Prevent horizontal overflow */
    body {
        overflow-x: hidden !important;
        width: 100% !important;
        max-width: 100vw !important;
    }

    /* Ensure all major containers fit screen */
    .hero, .section, .ctf-main, .login-main, .files-main, .directory-main {
        max-width: 100vw !important;
        overflow-x: hidden !important;
        box-sizing: border-box !important;
    }

    /* CTF Banner Mobile Fix */
    .ctf-banner {
        height: auto !important;
        padding: 8px 0 !important;
    }

    .banner-text {
        font-size: 0.8rem !important;
        line-height: 1.3 !important;
    }

    .banner-content {
        padding: 0 1rem !important;
    }

    /* CTF Page Header Fix - Prevent Fixed Positioning */
    .ctf-header {
        position: relative !important;
        z-index: 100 !important;
    }

    .ctf-header .navbar {
        position: relative !important;
        top: auto !important;
        left: auto !important;
        right: auto !important;
        width: 100% !important;
    }

    .ctf-main {
        padding-top: 1rem !important;
        margin-top: 0 !important;
    }
}

/* CTF PAGE SPECIFIC FIXES - ALL SCREEN SIZES */
.ctf-header .navbar {
    position: relative !important;
    top: auto !important;
    left: auto !important;
    right: auto !important;
    width: 100% !important;
    margin-bottom: 0 !important;
}

/* ENSURE MAIN SITE NAVBAR STAYS FIXED */
.hero .navbar {
    position: fixed !important;
    top: 50px !important;
    left: 0 !important;
    right: 0 !important;
    z-index: 1000 !important;
}

/* CROSS-BROWSER MOBILE NAVIGATION FIX */
@media screen and (max-width: 480px) {
    /* Ensure navbar is visible */
    .navbar {
        background: rgba(10, 10, 10, 0.95) !important;
        backdrop-filter: blur(10px) !important;
        position: relative !important;
        z-index: 1000 !important;
        padding: 1rem !important;
        display: block !important;
    }

    /* Force navigation links to display */
    .nav-links {
        display: flex !important;
        flex-direction: row !important;
        flex-wrap: wrap !important;
        justify-content: center !important;
        align-items: center !important;
        gap: 8px !important;
        padding: 10px 0 !important;
        margin: 0 !important;
        list-style: none !important;
        width: 100% !important;
        position: static !important;
        background: transparent !important;
    }

    /* Force list items to display */
    .nav-links li {
        display: inline-block !important;
        margin: 0 !important;
        padding: 0 !important;
        list-style: none !important;
    }

    /* Force links to be visible with strong styles */
    .nav-links a {
        display: inline-block !important;
        padding: 10px 12px !important;
        background-color: #8b0000 !important;
        color: #ffffff !important;
        text-decoration: none !important;
        border-radius: 4px !important;
        font-size: 13px !important;
        font-weight: 600 !important;
        text-transform: uppercase !important;
        letter-spacing: 0.5px !important;
        min-width: 55px !important;
        text-align: center !important;
        border: 1px solid #8b0000 !important;
        box-sizing: border-box !important;
        white-space: nowrap !important;
    }

    /* Hover effect for mobile links */
    .nav-links a:hover,
    .nav-links a:active {
        background-color: #b30000 !important;
        color: #ffffff !important;
    }
}