/* CSS Variables */
:root {
    --primary-color: #1a1a1a;
    --accent-cyan: #00ffff;
    --accent-magenta: #ff00ff;
    --text-light: #ffffff;
    --text-gray: #cccccc;
    --background-dark: #0a0a0a;
    --card-background: #2a2a2a;
    --border-color: #333333;
    --hover-glow: 0 0 20px rgba(0, 255, 255, 0.3);
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-light);
    background-color: var(--background-dark);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.header {
    background-color: var(--primary-color);
    padding: 20px 0;
    border-bottom: 2px solid var(--border-color);
    position: relative;
}

.header::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-cyan), var(--accent-magenta), var(--accent-cyan));
}

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

.logo-section {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo {
    filter: drop-shadow(0 0 10px rgba(0, 255, 255, 0.3));
}

.brand-name {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-light);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.nav {
    display: flex;
    gap: 30px;
}

.nav-link {
    color: var(--text-gray);
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 10px 20px;
    border: 2px solid transparent;
    border-radius: 8px;
}

.nav-link:hover {
    color: var(--accent-cyan);
    border-color: var(--accent-cyan);
    box-shadow: var(--hover-glow);
}

/* Main Content */
.main-content {
    min-height: 70vh;
    padding: 60px 0;
}

.page-title {
    font-size: 3rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 60px;
    background: linear-gradient(45deg, var(--accent-cyan), var(--accent-magenta));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

/* Content Blocks */
.content-block {
    background-color: var(--card-background);
    margin-bottom: 40px;
    padding: 50px 40px;
    border-radius: 12px;
    border: 2px solid var(--border-color);
    position: relative;
}

.content-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-cyan), var(--accent-magenta));
    border-radius: 12px 12px 0 0;
}

.content-block h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-cyan);
    margin-bottom: 25px;
    text-align: left;
}

.block-content p {
    color: var(--text-gray);
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 20px;
}

.block-content p:last-child {
    margin-bottom: 0;
}

/* Empty Content Styles */
.empty-content {
    text-align: center;
    padding: 60px 20px;
}

.empty-content p {
    color: var(--text-gray);
    font-size: 1.3rem;
    margin-bottom: 20px;
}

.empty-content a {
    color: var(--accent-cyan);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.empty-content a:hover {
    color: var(--accent-magenta);
    text-shadow: 0 0 10px rgba(255, 0, 255, 0.3);
}

/* Footer */
.footer {
    background-color: var(--primary-color);
    border-top: 2px solid var(--border-color);
    padding: 50px 0 30px;
    margin-top: 60px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 2fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.footer-column h3 {
    color: var(--accent-cyan);
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.footer-section h3 {
    color: var(--accent-cyan);
    margin-bottom: 20px;
    font-size: 1.3rem;
}

.footer-section p {
    color: var(--text-gray);
    margin-bottom: 10px;
}

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

.footer-section li {
    margin-bottom: 8px;
}

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

.footer-section a:hover {
    color: var(--accent-cyan);
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 30px;
    text-align: center;
}

.footer-bottom p {
    color: var(--text-gray);
    font-size: 0.9rem;
}

/* About Page Specific Styles */
.content-with-image {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.content-with-image.reverse {
    grid-template-columns: 1fr 1fr;
}

.content-with-image.reverse .image-content {
    order: -1;
}

.text-content p {
    color: var(--text-gray);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 20px;
}

.image-content .image-placeholder {
    background-color: var(--primary-color);
    border: 2px dashed var(--border-color);
    padding: 60px 20px;
    border-radius: 12px;
    color: var(--text-gray);
    font-size: 1.1rem;
    text-align: center;
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.value-item {
    text-align: center;
    padding: 30px 20px;
    background-color: var(--primary-color);
    border-radius: 12px;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
}

.value-item:hover {
    border-color: var(--accent-cyan);
    box-shadow: 0 10px 30px rgba(0, 255, 255, 0.1);
    transform: translateY(-5px);
}

.value-icon {
    margin-bottom: 20px;
    filter: drop-shadow(0 0 10px rgba(0, 255, 255, 0.3));
}

.value-item h3 {
    color: var(--accent-cyan);
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.value-item p {
    color: var(--text-gray);
    font-size: 1rem;
    line-height: 1.6;
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.achievement-item {
    text-align: center;
    padding: 30px 20px;
    background-color: var(--primary-color);
    border-radius: 12px;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
}

.achievement-item:hover {
    border-color: var(--accent-magenta);
    box-shadow: 0 10px 30px rgba(255, 0, 255, 0.1);
}

.achievement-icon {
    margin-bottom: 15px;
    filter: drop-shadow(0 0 8px rgba(255, 0, 255, 0.3));
}

.achievement-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-cyan);
    margin-bottom: 8px;
}

.achievement-label {
    font-size: 1rem;
    color: var(--text-gray);
    font-weight: 600;
}

.team-content {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 40px;
    align-items: center;
}

.team-text p {
    color: var(--text-gray);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 20px;
}

.team-illustration {
    display: flex;
    justify-content: center;
    align-items: center;
}

.future-plans {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.plan-item {
    padding: 30px 25px;
    background-color: var(--primary-color);
    border-radius: 12px;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
}

.plan-item:hover {
    border-color: var(--accent-cyan);
    box-shadow: 0 10px 30px rgba(0, 255, 255, 0.1);
    transform: translateY(-3px);
}

.plan-icon {
    margin-bottom: 20px;
    filter: drop-shadow(0 0 8px rgba(0, 255, 255, 0.3));
}

.plan-item h3 {
    color: var(--accent-cyan);
    font-size: 1.2rem;
    margin-bottom: 15px;
}

.plan-item p {
    color: var(--text-gray);
    font-size: 1rem;
    line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .header-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .brand-name {
        font-size: 18px;
    }
    
    .page-title {
        font-size: 2.2rem;
    }
    
    .content-block {
        padding: 30px 20px;
        margin-bottom: 30px;
    }
    
    .content-block h2 {
        font-size: 1.6rem;
    }
    
    .block-content p,
    .empty-content p {
        font-size: 1.1rem;
    }
    
    .nav {
        gap: 20px;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .nav-link {
        font-size: 1rem;
        padding: 8px 16px;
    }
    
    .content-with-image,
    .content-with-image.reverse {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .content-with-image.reverse .image-content {
        order: 0;
    }
    
    .team-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .team-illustration svg {
        width: 100%;
        max-width: 280px;
        height: auto;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .values-grid,
    .achievements-grid,
    .future-plans {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .page-title {
        font-size: 1.8rem;
        margin-bottom: 40px;
    }
    
    .main-content {
        padding: 40px 0;
    }
    
    .content-block {
        padding: 25px 15px;
    }
    
    .footer {
        margin-top: 40px;
    }
    
    .value-item,
    .achievement-item,
    .plan-item {
        padding: 20px 15px;
    }
    
    .about-img {
        width: 100%;
        height: 250px;
        object-fit: cover;
        border-radius: 12px;
        border: 2px solid var(--border-color);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    }
    
    .achievement-number {
        font-size: 2rem;
    }
}