/* Global Styles */
:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --light-gray: #f8f9fa;
    --dark-gray: #343a40;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--dark-gray);
}

/* Top Bar Styles */
.top-bar {
    background-color: var(--primary-color);
    color: white;
    padding: 0.5rem 0;
}

.top-bar a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
}

.top-bar a:hover {
    color: var(--accent-color);
}

/* Navigation Styles */
.navbar {
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.navbar-brand img {
    max-height: 40px;
}

.nav-link {
    color: var(--primary-color) !important;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--secondary-color) !important;
}

.dropdown-menu {
    border: none;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.dropdown-item {
    padding: 0.5rem 1.5rem;
    transition: background-color 0.3s ease;
}

.dropdown-item:hover {
    background-color: var(--light-gray);
}

/* Page Header Styles */
.page-header {
    background-color: var(--light-gray);
    padding: 4rem 0 2rem;
    margin-top: 60px;
}

.page-header h1 {
    color: var(--primary-color);
    font-weight: 700;
}

/* Social Media Styles */
.social-card {
    transition: transform 0.3s ease;
}

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

.social-card i {
    transition: transform 0.3s ease;
}

.social-card:hover i {
    transform: scale(1.1);
}

.feed-card {
    transition: box-shadow 0.3s ease;
}

.feed-card:hover {
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.feed-card img {
    transition: transform 0.3s ease;
}

.feed-card:hover img {
    transform: scale(1.02);
}

/* Knowledge Sharing Styles */
.category-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.resource-card {
    transition: transform 0.3s ease;
}

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

.resource-card img {
    transition: transform 0.3s ease;
}

.resource-card:hover img {
    transform: scale(1.02);
}

/* Testimonial Styles */
.testimonial-card {
    transition: transform 0.3s ease;
}

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

.testimonial-card img {
    transition: transform 0.3s ease;
}

.testimonial-card:hover img {
    transform: scale(1.1);
}

/* Sidebar Styles */
.sidebar-card {
    background-color: var(--light-gray);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.sidebar-card h3 {
    color: var(--primary-color);
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

/* Form Controls */
.form-control {
    border: 1px solid #dee2e6;
    border-radius: 4px;
    padding: 0.75rem;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 0.2rem rgba(52, 152, 219, 0.25);
}

/* Button Styles */
.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    font-weight: 500;
    transition: all 0.3s ease;
}

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

.btn-primary:hover {
    background-color: #2980b9;
    border-color: #2980b9;
    transform: translateY(-2px);
}

.btn-outline-primary {
    color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.btn-outline-primary:hover {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    transform: translateY(-2px);
}

/* Footer Styles */
footer {
    background-color: var(--dark-gray);
    color: white;
    padding: 4rem 0 2rem;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

/* Responsive Adjustments */
@media (max-width: 768px) {
    .page-header {
        padding: 3rem 0 1.5rem;
    }

    .social-card,
    .category-card,
    .resource-card,
    .testimonial-card {
        margin-bottom: 1.5rem;
    }

    .sidebar-card {
        margin-bottom: 1.5rem;
    }
}

/* Animation Keyframes */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease forwards;
}

/* Service Detail Cards */
.service-detail-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    margin-bottom: 2rem;
}

.service-detail-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.service-detail-card h3 i {
    color: var(--secondary-color);
    margin-right: 0.5rem;
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
}

.feature-list li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.feature-list li:before {
    content: "✓";
    color: var(--secondary-color);
    position: absolute;
    left: 0;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(44, 62, 80, 0.9), rgba(44, 62, 80, 0.9)),
                url('https://source.unsplash.com/random/1920x1080/?office') center/cover;
    color: white;
    padding-top: 120px;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: bold;
    margin-bottom: 1.5rem;
}

.hero .lead {
    font-size: 1.5rem;
    margin-bottom: 2rem;
}

.hero-buttons .btn {
    padding: 0.8rem 2rem;
}

/* Stats Section */
.stats-section {
    background-color: var(--light-gray);
}

.stat-item {
    padding: 2rem;
}

.stat-item h2 {
    color: var(--secondary-color);
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.stat-item p {
    color: var(--primary-color);
    font-size: 1.1rem;
    margin: 0;
}

/* Services Section */
.service-card {
    padding: 2rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    margin-bottom: 2rem;
    transition: transform 0.3s ease;
    text-align: center;
}

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

.service-icon {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
}

.service-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.service-card .btn-link {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 500;
    padding: 0;
}

.service-card .btn-link:hover {
    color: var(--primary-color);
}

/* Why Choose Us Section */
.feature-card {
    text-align: center;
    padding: 2rem;
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
}

.feature-card h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Recruitment Section */
.recruitment-features {
    list-style: none;
    padding: 0;
}

.recruitment-features li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.recruitment-features li:before {
    content: "✓";
    color: var(--secondary-color);
    position: absolute;
    left: 0;
}

.job-post-form {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

/* Contact Section */
.contact-info {
    padding: 2rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.contact-info h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.contact-info p {
    margin-bottom: 1rem;
}

.social-links a {
    color: var(--primary-color);
    font-size: 1.5rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--secondary-color);
}

/* Buttons */
.btn-primary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    padding: 0.8rem 2rem;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

/* Footer */
footer {
    background-color: var(--primary-color);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: #fff;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.footer-links a:hover {
    opacity: 0.8;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero .lead {
        font-size: 1.2rem;
    }

    .stat-item {
        padding: 1rem;
    }

    .stat-item h2 {
        font-size: 2rem;
    }

    .service-card, .testimonial-card, .contact-info {
        margin-bottom: 1.5rem;
    }

    .page-header {
        padding-top: 100px;
        text-align: center;
    }

    .page-header .btn {
        margin-top: 1rem;
    }

    .service-detail-card, .sidebar-card {
        padding: 1.5rem;
    }
}