/* Global Styles */
:root {
    --primary-color: #1a73e8;
    --secondary-color: #34a853;
    --dark-color: #202124;
    --light-color: #f8f9fa;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f5f5f5;
}

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

.navbar-brand i {
    margin-right: 8px;
}

/* Sidebar Styles */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 250px;
    z-index: 1000;
    padding-top: 56px;
    transition: all 0.3s;
}

.sidebar-header {
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.sidebar .nav-link {
    padding: 12px 20px;
    color: rgba(255,255,255,0.8) !important;
    transition: all 0.3s;
}

.sidebar .nav-link:hover {
    background-color: rgba(255,255,255,0.1);
    color: #fff !important;
}

.sidebar .nav-link i {
    margin-right: 10px;
    width: 20px;
    text-align: center;
}

/* Main Content Area */
.main-content {
    margin-left: 250px;
    padding: 20px;
    margin-top: 90px;

}

/* Card Styles */
.card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

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

/* Form Styles */
.form-control {
    border-radius: 5px;
    border: 1px solid #ddd;
    padding: 8px 12px;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(26,115,232,0.25);
}

/* Button Styles */
.btn {
    border-radius: 5px;
    padding: 8px 16px;
    transition: all 0.3s;
}

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

.btn-primary:hover {
    background-color: #1557b0;
    border-color: #1557b0;
}

/* Table Styles */
.table {
    background-color: #fff;
    border-radius: 10px;
    overflow: hidden;
}

.table thead th {
    background-color: var(--primary-color);
    color: #fff;
    border: none;
}

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

footer a {
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

.social-icons a {
    font-size: 1.2rem;
    transition: color 0.3s;
}

.social-icons a:hover {
    color: var(--primary-color) !important;
}

/* Responsive Design */
@media (max-width: 768px) {
    .sidebar {
        margin-left: -250px;
    }
    
    .sidebar.active {
        margin-left: 0;
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .main-content.active {
        margin-left: 250px;
    }
}

/* Login Page Styles */
.login-container {
    min-height: calc(100vh - 56px);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.login-card {
    width: 100%;
    max-width: 400px;
    padding: 30px;
    border-radius: 15px;
    background-color: #fff;
}

/* Dashboard Stats */
.stats-card {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: white;
    border-radius: 15px;
    padding: 20px;
    margin-bottom: 20px;
}

.stats-card i {
    font-size: 2rem;
    margin-bottom: 10px;
}

/* Hero Section */
.hero-section {
    position: relative;
    background: url('../images/hero-bg.jpg') no-repeat center center;
    background-size: cover;
    padding: 100px 0;
    color: #fff;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
}

.min-vh-80 {
    min-height: 80vh;
}

.hero-buttons .btn {
    padding: 12px 30px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Features Section */
.feature-card {
    text-align: center;
    padding: 30px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

/* Programs Section */
.program-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.program-card:hover {
    transform: translateY(-10px);
}

.program-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.program-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.program-content {
    padding: 20px;
}

.program-meta {
    display: flex;
    justify-content: space-between;
    margin: 15px 0;
    color: #666;
}

.program-meta span {
    font-size: 0.9rem;
}

.program-meta i {
    margin-right: 5px;
}

/* Testimonials Section */
.testimonial-card {
    padding: 30px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.testimonial-card img {
    width: 80px;
    height: 80px;
    object-fit: cover;
}

.testimonial-text {
    font-style: italic;
    color: #666;
    margin: 20px 0;
}

.testimonial-name {
    color: var(--primary-color);
    margin-bottom: 5px;
}

.testimonial-location {
    color: #666;
    font-size: 0.9rem;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

/* Section Titles */
.section-title {
    position: relative;
    padding-bottom: 15px;
    margin-bottom: 30px;
}

.section-title:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background: var(--primary-color);
}