/* ===================================
   About Page - Modern University Design
   =================================== */

/* Hero Section */
.about-hero {
    position: relative;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    padding: 8rem 0 5rem;
    overflow: hidden;
}

.about-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../img/7.jpg') center/cover;
    opacity: 0.50;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(19, 19, 20, 0.86) 0%, 
        rgba(20, 20, 20, 0.76) 100%);
    z-index: 1;
}

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

.hero-content {
    text-align: left;
    max-width: 800px;
    margin: 3 auto;
    animation: fadeInUp 0.8s ease-out;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: var(--text-white);
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    color: rgba(255, 255, 255, 0.92);
    line-height: 1.8;
    margin-top: 1.5rem;
}

/* Introduction Section */
.intro-section {
    padding: var(--spacing-xl) 0;
    background: var(--bg-white);
}

.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.intro-content h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--text-dark);
}

.intro-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-body);
    margin-bottom: 1.5rem;
}

.intro-image {
    position: relative;
}

.feature-image {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.image-overlay {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    background: rgba(212, 175, 55, 0.95);
    padding: 1.5rem 2rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stat-item i {
    font-size: 2rem;
    color: var(--text-dark);
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    display: block;
}

.stat-label {
    font-size: 0.95rem;
    color: var(--text-dark);
    display: block;
}

/* Vision & Mission Section */
.vision-mission-section {
    padding: var(--spacing-xl) 0;
    background: var(--bg-light);
}

.vm-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
}

.vm-card {
    background: var(--bg-white);
    padding: 3rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    display: flex;
    gap: 2rem;
    transition: all var(--transition-base);
}

.vm-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.vm-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    font-size: 2rem;
    flex-shrink: 0;
    box-shadow: 0 4px 16px rgba(212, 175, 55, 0.4);
}

.vm-content h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.vm-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-body);
}

/* Values Section */
.values-section {
    padding: var(--spacing-xl) 0;
    background: #2f2f33;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #ffffff
}

.section-header p {
    font-size: 1.15rem;
    color: var(--text-body);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.value-card {
    background: var(--bg-light);
    padding: 2.5rem 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-base);
    border: 2px solid transparent;
}

.value-card:hover {
    background: var(--bg-white);
    border-color: var(--accent);
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.value-icon {
    width: 80px;
    height: 80px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    font-size: 2rem;
    margin: 0 auto 1.5rem;
    box-shadow: 0 4px 16px rgba(212, 175, 55, 0.3);
    transition: all var(--transition-base);
}

.value-card:hover .value-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 24px rgba(212, 175, 55, 0.5);
}

.value-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.value-card p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-body);
}

/* Stats Section */
.stats-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../img/academic-degree-academic-dress-accomplishment-2517759.jpg') center/cover;
    opacity: 0.08;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    position: relative;
    z-index: 1;
}

.stat-card {
    text-align: center;
    padding: 2rem;
}

.stat-icon {
    width: 70px;
    height: 70px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    font-size: 1.75rem;
    margin: 0 auto 1.5rem;
    box-shadow: 0 4px 16px rgba(212, 175, 55, 0.4);
}

.stat-card .stat-number {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--text-white);
    display: block;
    margin-bottom: 0.5rem;
}

.stat-card .stat-label {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* CTA Section */
.about-cta {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    position: relative;
    overflow: hidden;
}

.about-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../img/23_1080px.jpg') center/cover;
    opacity: 0.2;
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--text-white);
    margin-bottom: 1.5rem;
}

.cta-content p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.8;
    margin-bottom: 2.5rem;
}

.cta-actions {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

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

/* Responsive Design */
@media (max-width: 1024px) {
    .intro-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .vm-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

@media (max-width: 768px) {
    .about-hero {
        min-height: 45vh;
        padding: 7rem 0 4rem;
    }

    .intro-content h2 {
        font-size: 2rem;
    }

    .intro-content p {
        font-size: 1rem;
    }

    .vm-card {
        flex-direction: column;
        text-align: center;
        padding: 2rem;
    }

    .vm-icon {
        margin: 0 auto;
    }

    .vm-content h2 {
        font-size: 1.75rem;
    }

    .vm-content p {
        font-size: 1rem;
    }

    .values-grid {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }

    .cta-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .image-overlay {
        bottom: 1rem;
        left: 1rem;
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    .section-header h2 {
        font-size: 2rem;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .stat-card .stat-number {
        font-size: 2.5rem;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    .vm-card,
    .value-card,
    .value-icon,
    .hero-content {
        animation: none;
        transition: none;
    }
}