body {
    font-family: 'Roboto', sans-serif;
    background-color: #f0f8ff; /* AliceBlue */
}

.navbar-brand {
    font-weight: bold;
    color: #0d6efd !important;
}

.hero-section {
    background: linear-gradient(rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.8)), url('../img/hero.jpg');
    background-size: cover;
    background-position: center;
    padding: 120px 0;
    margin-bottom: 2rem;
}

.card-img-top {
    height: 250px;
    object-fit: cover;
}

.feature-icon {
    font-size: 3rem;
    color: #0d6efd;
    margin-bottom: 1rem;
}

.portfolio-card {
    transition: transform 0.3s;
}

.portfolio-card:hover {
    transform: scale(1.02);
}

.error-404 {
    height: 70vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}