/* Global Styles */
:root {
    --primary-color: #336699;
    --secondary-color: #6c757d;
    --dark-color: #212529;
    --light-color: #f8f9fa;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    padding-top: 56px;
}

/* Navigation */
.navbar {
    box-shadow: none;
    height: 56px;
    background-color: #336699;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    text-transform: lowercase;
}

/* Cards */
.card {
    border: none;
    border-radius: 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 3px solid transparent;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.card-body {
    padding: 2rem;
}

.card i {
    color: var(--primary-color);
}

/* Buttons */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    padding: 0.8rem 2rem;
    border-radius: 30px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(51, 102, 153, 0.3);
    background-color: #285080;
    border-color: #285080;
}

/* Sections */
section {
    padding: 5rem 0;
}

/* Contact Form */
.form-control {
    border-radius: 10px;
    padding: 0.8rem;
    border: 1px solid #dee2e6;
}

.form-control:focus {
    box-shadow: 0 0 0 0.2rem rgba(51, 102, 153, 0.15);
    border-color: var(--primary-color);
}

/* Footer */
footer {
    background-color: #336699;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .card {
        margin-bottom: 1.5rem;
    }
}