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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f4f4f4;
}

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

/* Header Styles */
.site-header {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    color: white;
    padding: 20px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.logo-section h1 {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 5px;
}

.logo-section p {
    font-size: 1rem;
    opacity: 0.9;
}

.header-info {
    background: rgba(255, 255, 255, 0.2);
    padding: 10px 20px;
    border-radius: 5px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.header-info i {
    font-size: 1.2rem;
}

/* Banner Styles */
.banner {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 60px 0;
    text-align: center;
}

.banner h2 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.banner-subtitle {
    font-size: 1.2rem;
    opacity: 0.95;
}

/* Alert Messages */
.alert {
    padding: 15px 20px;
    margin: 20px auto;
    max-width: 1200px;
    border-radius: 5px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert i {
    font-size: 1.3rem;
}

/* About Section */
.about-section {
    background: white;
    padding: 60px 0;
}

.about-content h3 {
    font-size: 2rem;
    color: #1e3c72;
    margin-bottom: 20px;
}

.about-content p {
    font-size: 1.1rem;
    margin-bottom: 15px;
    text-align: justify;
}

.highlight {
    background: #f8f9fa;
    padding: 20px;
    border-left: 4px solid #667eea;
    font-weight: 500;
}

/* Positions Section */
.positions-section {
    background: #f8f9fa;
    padding: 60px 0;
}

.row {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.col-md-6 {
    flex: 1;
    min-width: 300px;
}

.position-card {
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease;
}

.position-card:hover {
    transform: translateY(-5px);
}

.card-header {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    color: white;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.card-header i {
    font-size: 2rem;
}

.card-header h3 {
    font-size: 1.5rem;
}

.card-body {
    padding: 20px;
}

.position-list {
    list-style: none;
}

.position-list li {
    padding: 15px;
    border-bottom: 1px solid #e9ecef;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.position-list li:last-child {
    border-bottom: none;
}

.position-title {
    font-weight: 600;
    color: #333;
}

.position-grade {
    background: #667eea;
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
}

/* Faculties Section */
.faculties-section {
    background: white;
    padding: 60px 0;
}

.section-title {
    font-size: 2rem;
    color: #1e3c72;
    text-align: center;
    margin-bottom: 40px;
}

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

.faculty-card {
    background: #f8f9fa;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.faculty-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.faculty-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.faculty-header i {
    font-size: 1.5rem;
}

.faculty-header h4 {
    font-size: 1.2rem;
}

.department-list {
    list-style: none;
    padding: 20px;
}

.department-list li {
    padding: 8px 0;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #555;
}

.department-list i {
    color: #667eea;
    font-size: 0.7rem;
}

/* Requirements Section */
.requirements-section {
    background: #f8f9fa;
    padding: 60px 0;
}

.requirements-accordion {
    max-width: 900px;
    margin: 0 auto;
}

.requirement-item {
    background: white;
    margin-bottom: 15px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.requirement-header {
    background: #1e3c72;
    color: white;
    padding: 20px;
    cursor: pointer;
}

.requirement-header h4 {
    font-size: 1.2rem;
}

.requirement-content {
    padding: 20px;
    border-top: 3px solid #667eea;
}

.requirement-content p {
    font-size: 1rem;
    line-height: 1.8;
}

/* Application Section */
.application-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 80px 0;
}

.application-box {
    text-align: center;
    color: white;
}

.application-box h3 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.application-box p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.btn {
    display: inline-block;
    padding: 15px 40px;
    text-decoration: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary {
    background: white;
    color: #667eea;
}

.btn-primary:hover {
    background: #f8f9fa;
    transform: scale(1.05);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.btn i {
    margin-right: 10px;
}

.note {
    margin-top: 20px;
    font-size: 0.95rem;
    opacity: 0.9;
}

/* Notes Section */
.notes-section {
    background: white;
    padding: 60px 0;
}

.notes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.note-card {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.note-card:hover {
    transform: translateY(-5px);
}

.note-card i {
    font-size: 3rem;
    color: #667eea;
    margin-bottom: 20px;
}

.note-card h4 {
    font-size: 1.3rem;
    color: #1e3c72;
    margin-bottom: 15px;
}

.note-card p {
    font-size: 1rem;
    line-height: 1.6;
}

.note-card a {
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
}

.note-card a:hover {
    text-decoration: underline;
}

/* Footer Styles */
.site-footer {
    background: #1e3c72;
    color: white;
    padding: 40px 0 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 30px;
}

.footer-section {
    flex: 1;
    min-width: 250px;
}

.footer-section h4 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: #fff;
}

.footer-section p {
    margin-bottom: 8px;
    opacity: 0.9;
}

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

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: white;
    text-decoration: none;
    opacity: 0.9;
    transition: opacity 0.3s ease;
}

.footer-section ul li a:hover {
    opacity: 1;
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 20px;
    text-align: center;
}

.footer-bottom p {
    margin-bottom: 5px;
    opacity: 0.9;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }

    .logo-section h1 {
        font-size: 2rem;
    }

    .banner h2 {
        font-size: 1.8rem;
    }

    .row {
        flex-direction: column;
    }

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

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

    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .logo-section h1 {
        font-size: 1.5rem;
    }

    .banner h2 {
        font-size: 1.5rem;
    }

    .about-content h3,
    .section-title {
        font-size: 1.5rem;
    }

    .application-box h3 {
        font-size: 2rem;
    }
}