/* Import all component and page styles */
@import 'components/navbar.css';
@import 'components/footer.css';
@import 'pages/faculty.css';
@import 'pages/events.css';
@import 'pages/study-materials.css';
@import 'pages/links.css';

/* Variables */
:root {
    --primary-color: #2563eb;
    --secondary-color: #1e40af;
    --accent-color: #3b82f6;
    --text-primary: #1f2937;
    --text-secondary: #4b5563;
    --bg-light: #f3f4f6;
    --bg-white: #ffffff;
    --transition: all 0.3s ease;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-primary);
    line-height: 1.6;
    padding-top: 76px; /* Add padding for fixed navbar */
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 60px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 2px;
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 500;
    transition: var(--transition);
}

.btn-primary {
    background: var(--primary-color);
    border: none;
}

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

.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

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

/* Hero Section */
.hero-section {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.hero-image {
    max-width: 100%;
    animation: float 6s ease-in-out infinite;
}

/* Stats Section */
.stats-section {
    padding: 80px 0;
    background: var(--bg-white);
}

.stat-card {
    padding: 2rem;
    text-align: center;
    background: white;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.stat-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.stat-card h3 {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.about-section {
    padding: 60px 0;
    background-color: #f9f9f9;
}

.about-content {
    max-width: 800px;
    margin: auto;
    text-align: center;
}

.about-content h2 {
    color: #2c2c74;
    font-size: 22px;
    margin-top: 20px;
}

.about-content p, .about-content ul {
    font-size: 18px;
    line-height: 1.6;
}

.about-content ul {
    text-align: left;
    margin-left: 20px;
}

/* Programs Section */
.programs-section {
    padding: 100px 0;
    background: var(--bg-white);
}

.program-card {
    padding: 2rem;
    border-radius: 16px;
    background: white;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    text-align: center;
    height: 100%;
}

.program-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.program-icon {
    width: 80px;
    height: 80px;
    background: var(--bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.program-icon i {
    font-size: 2rem;
    color: var(--primary-color);
}

/* Contact Section */
.contact-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.contact-info {
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.contact-form {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
}

.form-control {
    padding: 0.75rem;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
}

/* Animations */
@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
    100% {
        transform: translateY(0px);
    }
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-section {
        padding: 100px 0 60px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .stat-card {
        margin-bottom: 1.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-section {
        text-align: center;
    }
    
    .hero-image {
        margin-top: 2rem;
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mb-3 {
    margin-bottom: 1rem;
}

.mb-5 {
    margin-bottom: 3rem;
}

/* Navbar Styling */
.navbar {
    min-height: 70px; /* Fixed navbar height */
    padding: 0.5rem 0;
}

.brand-logo {
    height: 40px;
    width: auto;
    transition: transform 0.3s ease;
}

.navbar-toggler {
    border: none;
    font-size: 1.25rem;
}

.navbar-nav .nav-link {
    font-size: 1rem;
    padding: 0.5rem 1rem;
    margin: 0 0.25rem;
}