/* Hero Section */
.hero-section {
    background: var(--navy);
    color: var(--white);
    padding: 6rem 0 4rem;
    margin-top: 50px;
}

/* Cards */
.feature-card {
    border: 2px solid black;
    border-radius: 10px;
    transition: transform 0.3s ease;
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

.card-title {
    color: var(--navy);
    border-bottom: 2px solid var(--light-blue);
    padding-bottom: 1rem;
    margin-bottom: 1.5rem;
}

.dashboard-container {
    margin: 3rem auto;
    border: 2px solid var(--primary-blue);
    border-radius: 10px;
    overflow: hidden;
}

.dashboard-iframe {
    width: 100%;
    height: 600px;
    border: none;
}

@media (max-width: 768px) {
    .dashboard-iframe {
        height: 400px;
    }
    
    .feature-card {
        margin-bottom: 1.5rem;
    }
}

/* Buttons */
.primary-btn {
    background: var(--light-blue);
    color: black;
    padding: 0.8rem 2rem;
    border: none;
    border-radius: 8px;
    text-decoration: none;
    display: inline-block;
}

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

/* Sections */
.section {
    padding: 4rem 0;
}

.section-title {
    position: relative;
    padding-bottom: 1rem;
    margin-bottom: 2rem;
    color: var(--navy);
}

.section-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 60px;
    height: 3px;
    background: var(--primary-blue);
}

/* Why Choose Cards */
.benefit-card {
    border-left: 4px solid var(--primary-blue);
    padding: 1.5rem;
    margin: 1rem 0;
    background: var(--white);
}

/* Demo Section */
.demo-section {
    background: var(--light-blue);
    padding: 4rem 0;
}

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

/* Video */
.video{
    width: 80%; 
    height: 480px; 
    max-width: 100%;
}

/* Responsive Design */
@media (max-width: 768px) {
    body { padding-top: 70px; }
    .hero-section { padding: 4rem 0; }
    .section { padding: 3rem 0; }
    .nav-link { margin-left: 1rem; }
    .display-4 { font-size: 2.5rem; }
    .video{
        width: 100%; 
        height: 280px; 
        max-width: 100%;
    }
}