:root {
    --primary-color: #2c3e50;
    --secondary-color: #e74c3c;
    --accent-color: #3498db;
    --light-color: #ecf0f1;
    --dark-color: #2c3e50;
}

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

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

a {
    text-decoration: none;
    transition: all 0.3s ease;
}

/* Buttons */
.btn-primary-custom {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: white;
    font-weight: 500;
    padding: 0.5rem 1.5rem;
    border-radius: 0.25rem;
    transition: all 0.3s ease;
}

.btn-primary-custom:hover {
    background-color: #c0392b;
    border-color: #c0392b;
    color: white;
    transform: translateY(-2px);
}

/* Navbar */
.navbar-light .navbar-nav .nav-link {
    color: var(--primary-color);
    font-weight: 500;
    padding: 0.5rem 1rem;
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link.active {
    color: var(--secondary-color);
}

/* Cards */
.card {
    border: none;
    border-radius: 0.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

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

/* Accordion */
.accordion-button:not(.collapsed) {
    background-color: white;
    color: var(--primary-color);
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: none;
    border-color: rgba(0, 0, 0, 0.125);
}

.accordion-item {
    margin-bottom: 1rem;
    border: 1px solid rgba(0, 0, 0, 0.125);
    border-radius: 0.25rem;
}

/* Footer */
footer {
    background-color: var(--primary-color);
    color: white;
    padding: 3rem 0 0;
}

.footer-heading {
    font-weight: 700;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.footer-link {
    color: white;
    margin-bottom: 0.5rem;
    display: block;
    padding: 0.25rem 0;
}

.footer-link:hover {
    color: var(--secondary-color);
    padding-left: 5px;
}

.footer-bottom {
    background-color: rgba(0, 0, 0, 0.2);
    padding: 1rem 0;
    margin-top: 2rem;
}

.social-icon {
    color: white;
    font-size: 1.25rem;
    margin-right: 1rem;
    transition: all 0.3s ease;
}

.social-icon:hover {
    color: var(--secondary-color);
    transform: scale(1.2);
}

/* Utility Classes */
.bg-light-custom {
    background-color: #f8f9fa;
}

.bg-blue-light {
    background-color: #e0f2f7;
}

.text-primary-custom {
    color: var(--primary-color);
}

.text-secondary-custom {
    color: var(--secondary-color);
}

/* Responsive Adjustments */
@media (max-width: 991.98px) {
    .navbar-collapse {
        padding-top: 1rem;
    }

    .hero-copy {
        position: relative;
        transform: none;
        max-width: 100%;
        left: 0;
        padding: 2rem;
        color: var(--primary-color);
        background-color: rgba(255, 255, 255, 0.9);
    }
}

@media (max-width: 767.98px) {
    .display-4 {
        font-size: 2.5rem;
    }

    .btn {
        display: block;
        width: 100%;
        margin-bottom: 0.5rem;
    }
}