/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@100;200;300;400;500;600;700;800;900&display=swap');

/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
}

/* Navigation styles */
.navbar-brand {
    display: flex;
    align-items: center;
}

.navbar-brand img {
    width: 90px;
    margin-right: 10px;
}

.navbar-nav .nav-link {
    color: #fff !important;
    margin: 0 10px;
    font-weight: 500;
    transition: color 0.3s;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: #007bff !important;
}

.navbar-toggler {
    border: none;
    outline: none !important;
}

.navbar-toggler:focus {
    box-shadow: none;
}

/* Button styles */
.btn-primary {
    background-color: #007bff;
    border-color: #007bff;
    padding: 10px 20px;
    font-weight: 500;
    transition: all 0.3s;
}

.btn-primary:hover {
    background-color: #0069d9;
    border-color: #0062cc;
    transform: translateY(-2px);
}

.btn-outline-light {
    border-color: #fff;
    color: #fff;
    padding: 10px 20px;
    font-weight: 500;
    transition: all 0.3s;
}

.btn-outline-light:hover {
    background-color: #fff;
    color: #333;
}

.btn-light {
    background-color: #fff;
    color: #007bff;
    font-weight: 500;
    transition: all 0.3s;
}

.btn-light:hover {
    background-color: #f8f9fa;
    transform: translateY(-2px);
}

.btn-outline-light {
    border-color: #fff;
    color: #fff;
    font-weight: 500;
    transition: all 0.3s;
}

.btn-outline-light:hover {
    background-color: #fff;
    color: #333;
}

/* Card styles */
.card {
    border: none;
    border-radius: 10px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.card-logo {
    width: 100%;
    max-width: 100px;
    margin: 15px auto 10px;
    display: block;
    height: auto;
}

/* Section styles */
.features-section {
    background-color: #f8f9fa;
}

.stats-section {
    background-color: #f8f9fa;
    padding: 50px 0;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: #007bff;
    line-height: 1;
}

/* Testimonial styles */
.testimonial-card {
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
    height: 100%;
    transition: transform 0.3s;
}

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

.rating {
    color: #ffc107;
}

/* Footer styles */
footer {
    background-color: #f8f9fa;
    padding: 40px 0 20px;
}

footer ul li {
    margin-bottom: 8px;
}

footer ul li a {
    text-decoration: none;
    color: #6c757d;
    transition: color 0.3s;
}

footer ul li a:hover {
    color: #007bff;
}

.social-icons a {
    display: inline-block;
    margin: 0 10px;
    font-size: 1.5rem;
    color: #333;
    transition: color 0.3s;
}

.social-icons a:hover {
    color: #007bff;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero-section {
        padding: 60px 0;
    }
    
    .hero-text {
        text-align: center;
        margin-bottom: 30px;
    }
    
    .hero-btns {
        display: flex;
        flex-direction: column;
        gap: 10px;
    }
    
    .hero-btns .btn {
        width: 100%;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .navbar-brand span {
        font-size: 1.2rem;
    }
}

@media (max-width: 576px) {
    .stat-number {
        font-size: 2rem;
    }
    
    .display-4 {
        font-size: 2rem;
    }
    
    .display-5 {
        font-size: 1.5rem;
    }
}

/* Animation for stats */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.stat-number {
    animation: fadeInUp 0.8s ease-out;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #007bff;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #0056b3;
}