/* About Page Styles */

body {
    background-color: var(--background-color);
    overflow-x: hidden;
    width: 100%;
    max-width: 100%;
}

.about-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0;
    width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
    box-sizing: border-box;
}

/* Hero Section */
.hero-section {
    background: var(--navbar-gradient);
    padding: 60px 0;
    text-align: center;
    color: var(--navbar-text);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

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

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 0.8s ease forwards;
}

.hero-title i {
    margin-right: 15px;
    color: var(--warning-color);
    animation: bounce 2s infinite;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 40px;
    opacity: 0.9;
    font-weight: 300;
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.hero-image {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
    animation: fadeInUp 0.8s ease 0.4s forwards;
    opacity: 0;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 15px 35px var(--shadow-color-dark);
    border: 3px solid rgba(255, 255, 255, 0.2);
}

.image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    padding: 30px 20px 20px;
    border-radius: 0 0 15px 15px;
}

.caption {
    color: white;
    font-style: italic;
    font-size: 1.1rem;
    margin: 0;
    text-align: center;
}

/* Mission Section */
.mission-section {
    padding: 80px 0;
    background: var(--surface-color);
}

.mission-card {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 50px;
    background: var(--card-bg);
    border-radius: 20px;
    box-shadow: 0 10px 30px var(--shadow-color);
    border: 1px solid var(--card-border);
    position: relative;
    overflow: hidden;
}

.mission-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--navbar-gradient);
}

.mission-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--navbar-gradient);
    margin: 0 auto 30px;
    animation: pulse 2s infinite;
}

.mission-icon i {
    font-size: 2rem;
    color: white;
}

.mission-card h2 {
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 20px;
}

.mission-card p {
    font-size: 1.2rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0;
}

/* Features Section */
.features-section {
    padding: 80px 0;
    background: var(--secondary-bg);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 15px;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 60px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.feature-card {
    background: var(--card-bg);
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 8px 25px var(--shadow-color);
    border: 1px solid var(--card-border);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--navbar-gradient);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px var(--shadow-color-dark);
}

.feature-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: var(--navbar-gradient);
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
}

.feature-icon i {
    font-size: 1.8rem;
    color: white;
}

.feature-card h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 15px;
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
}

.feature-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag {
    background: rgba(70, 130, 180, 0.1);
    color: var(--primary-color);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid rgba(70, 130, 180, 0.2);
}

/* Timeline Section */
.timeline-section {
    padding: 80px 0;
    background: var(--surface-color);
}

.timeline {
    max-width: 800px;
    margin: 60px auto 0;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--navbar-gradient);
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    align-items: center;
    margin-bottom: 50px;
    position: relative;
}

.timeline-item:nth-child(odd) {
    flex-direction: row;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-marker {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--navbar-gradient);
    border: 4px solid var(--surface-color);
    box-shadow: 0 4px 15px var(--shadow-color);
    position: relative;
    z-index: 2;
    flex-shrink: 0;
}

.timeline-marker i {
    font-size: 1.5rem;
    color: white;
}

.timeline-content {
    background: var(--card-bg);
    padding: 25px;
    border-radius: 15px;
    box-shadow: 0 8px 25px var(--shadow-color);
    border: 1px solid var(--card-border);
    margin: 0 30px;
    flex: 1;
    position: relative;
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 50%;
    width: 0;
    height: 0;
    border: 10px solid transparent;
    transform: translateY(-50%);
}

.timeline-item:nth-child(odd) .timeline-content::before {
    right: 100%;
    border-right-color: var(--card-bg);
}

.timeline-item:nth-child(even) .timeline-content::before {
    left: 100%;
    border-left-color: var(--card-bg);
}

.timeline-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.timeline-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: var(--navbar-gradient);
    color: var(--navbar-text);
}

.cta-card {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-card h2 {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 20px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.cta-card p {
    font-size: 1.2rem;
    line-height: 1.7;
    margin-bottom: 40px;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px var(--shadow-color);
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px var(--shadow-color-dark);
    text-decoration: none;
}

.btn-primary {
    background: var(--surface-color);
    color: var(--primary-color);
}

.btn-primary:hover {
    background: var(--secondary-bg);
    color: var(--primary-color);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: var(--navbar-text);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
    color: var(--navbar-text);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .mission-card {
        padding: 30px 20px;
    }
    
    .mission-card h2 {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .feature-card {
        padding: 25px;
    }
    
    .timeline::before {
        left: 30px;
    }
    
    .timeline-item {
        flex-direction: row !important;
    }
    
    .timeline-marker {
        width: 50px;
        height: 50px;
    }
    
    .timeline-marker i {
        font-size: 1.2rem;
    }
    
    .timeline-content {
        margin-left: 20px;
        margin-right: 0;
    }
    
    .timeline-content::before {
        left: 100% !important;
        border-left-color: white !important;
        border-right-color: transparent !important;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-title i {
        margin-right: 10px;
    }
    
    .mission-card {
        padding: 25px 15px;
    }
    
    .feature-card {
        padding: 20px;
    }
    
    .timeline-content {
        padding: 20px;
    }
    
    .cta-card h2 {
        font-size: 2rem;
    }
}