/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #2563eb;
    --secondary-color: #1e40af;
    --accent-color: #3b82f6;
    --text-color: #1f2937;
    --light-gray: #f3f4f6;
    --white: #ffffff;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

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

/* Navigation */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
    background: var(--white);
    box-shadow: var(--shadow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.logo a {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    text-decoration: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    margin-left: 2rem;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--primary-color);
}

.mobile-menu {
    display: none;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(37, 99, 235, 0.9), rgba(30, 64, 175, 0.9)),
                url('../images/hero-bg.jpg') center/cover;
    height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    padding: 0 1rem;
    margin-top: 4rem;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.search-bar {
    display: flex;
    gap: 1rem;
    max-width: 800px;
    margin: 2rem auto;
}

.search-bar input {
    flex: 1;
    padding: 1rem;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
}

.search-btn {
    padding: 1rem 2rem;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.3s ease;
}

.search-btn:hover {
    background: var(--secondary-color);
}

/* Featured Jobs Section */
.featured-jobs {
    padding: 4rem 5%;
    background: var(--light-gray);
}

.job-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

/* Top Employers Section */
.top-employers {
    padding: 4rem 5%;
}

.employer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

/* Testimonials Section */
.testimonials {
    padding: 4rem 5%;
    background: var(--light-gray);
}

.testimonial-slider {
    margin-top: 2rem;
    overflow: hidden;
}

/* Call to Action */
.cta {
    padding: 4rem 5%;
    text-align: center;
    background: linear-gradient(var(--primary-color), var(--secondary-color));
    color: var(--white);
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

.btn {
    padding: 1rem 2rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: bold;
    transition: transform 0.3s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

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

.btn.secondary {
    background: transparent;
    border: 2px solid var(--white);
    color: var(--white);
}

/* Login Form Styles */
.auth-section {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background-color: #f5f5f5;
}

.auth-container {
    background: white;
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
}

.auth-container h2 {
    text-align: center;
    color: #333;
    margin-bottom: 2rem;
    font-size: 1.8rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #555;
    font-weight: 500;
}

.form-group input {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus {
    border-color: #007bff;
    outline: none;
    box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.1);
}

.forgot-password {
    display: block;
    text-align: right;
    color: #007bff;
    text-decoration: none;
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

.forgot-password:hover {
    text-decoration: underline;
}

.auth-container .btn {
    width: 100%;
    padding: 0.8rem;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.auth-container .btn:hover {
    background-color: #0056b3;
}

.auth-links {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid #eee;
}

.auth-links p {
    margin: 0;
    color: #666;
}

.auth-links a {
    color: #007bff;
    text-decoration: none;
}

.auth-links a:hover {
    text-decoration: underline;
}

.error-message {
    display: none;
    background-color: #fee;
    color: #c00;
    padding: 0.8rem;
    border-radius: 5px;
    margin-bottom: 1.5rem;
    text-align: center;
}

/* Footer */
.footer {
    background: var(--text-color);
    color: var(--white);
    padding: 4rem 5% 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.footer-section h3 {
    margin-bottom: 1rem;
}

.footer-section a {
    display: block;
    color: var(--light-gray);
    text-decoration: none;
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--white);
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    font-size: 1.5rem;
}

.footer-bottom {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .mobile-menu {
        display: block;
    }

    .search-bar {
        flex-direction: column;
    }

    .hero-content h1 {
        font-size: 2rem;
    }
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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