:root {
    --primary-color: #0A192F;
    --secondary-color: #3CB371;
    --text-color: #CCD6F6;
    --background-color: #0A192F;
}
body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-color);
    background-color: var(--background-color);
}
.navbar {
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: #0A192F;
}
.navbar-brand img {
    height: 50px;
}
.navbar .nav-link {
    color: var(--text-color) !important;
    transition: color 0.3s;
}
.navbar .nav-link:hover {
    color: var(--secondary-color) !important;
}
.hero {
    background-color: #1E2A3A;
    color: white;
    padding: 150px 0;
    text-align: center;
}
.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--secondary-color);
}
.hero .lead {
    color: var(--text-color);
}
.section {
    padding: 80px 0;
    margin-bottom: 100px;
}
.section-title {
    text-align: center;
    margin-bottom: 60px;
    font-weight: 700;
    color: var(--secondary-color);
    position: relative;
    padding-bottom: 15px;
}
.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--secondary-color);
}
.footer {
    background-color: #0A192F;
    padding: 60px 0;
    border-top: 1px solid var(--secondary-color);
}
.footer h5 {
    color: var(--secondary-color);
    font-weight: 700;
    margin-bottom: 20px;
}
.footer p {
    color: var(--text-color);
    margin-bottom: 10px;
}
.footer a {
    color: var(--text-color);
    text-decoration: none;
    transition: color 0.3s;
}
.footer a:hover {
    color: var(--secondary-color);
}
.social-icons a {
    font-size: 1.8rem;
    margin: 0 15px;
    color: var(--text-color);
    transition: color 0.3s;
}
.social-icons a:hover {
    color: var(--secondary-color);
}
.footer .text-center {
    margin-top: 40px;
    border-top: 1px solid #1E2A3A;
    padding-top: 20px;
}

/* Homepage Sections */
.about-preview, .services-preview, .cta-section {
    padding: 80px 0;
}

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

.cta-section h2 {
    color: white;
}

.cta-section .lead {
    color: #f8f9fa;
}

.cta-section .btn-primary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: var(--primary-color);
    transition: background-color 0.3s, color 0.3s;
}

.cta-section .btn-primary:hover {
    background-color: #fff;
    border-color: #fff;
    color: var(--primary-color);
}
.card {
    background-color: #1E2A3A;
    border: 1px solid #1E2A3A;
    transition: transform 0.3s, box-shadow 0.3s;
}
.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}
.card-title, .card-text {
    color: var(--text-color);
}
.form-control {
    background-color: #1E2A3A;
    border: 1px solid #1E2A3A;
    color: var(--text-color);
    padding: 15px;
}
.form-control:focus {
    background-color: #1E2A3A;
    border-color: var(--secondary-color);
    color: var(--text-color);
    box-shadow: none;
}
.form-label {
    color: var(--text-color);
    font-weight: 600;
}
.bg-light {
    background-color: #1E2A3A !important;
}
.accordion-item {
    background-color: #1E2A3A;
    border: 1px solid #1E2A3A;
}
.accordion-button {
    background-color: #1E2A3A;
    color: var(--text-color);
    font-weight: 600;
}
.accordion-button:not(.collapsed) {
    background-color: var(--primary-color);
    color: var(--secondary-color);
}
.accordion-button:focus {
    box-shadow: none;
    border-color: var(--secondary-color);
}
.accordion-body {
    background-color: #0A192F;
}