body {
    background-color: #f8f9fa;
    padding-top: 0px;
    color: rgba(55, 65, 81);
}

#content {
    max-width: 80em;
    margin-left: auto;
    margin-right: auto;
}

.bg-image {
    background-size: cover;
    background-image: linear-gradient(
        rgba(0, 0, 0, 0.2),
        rgba(0, 0, 0, 0.4)
    ),
    url('../img/header.webp');
    background-position: center;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
}

.bg-image .overlay {
    background-color: rgba(255, 255, 255, 0.3);
    padding: 10px;
    border-radius: 15px;
    max-width: 70%;
    text-align: center;
}

.bg-image .overlay h1 {
    color: white;
}

.arrow-down {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 40px;
    cursor: pointer;
    transition: all 0.3s ease;
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    padding: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.arrow-down i {
    color: white;
}

.arrow-down:hover {
    color: #007bff;
}

section {
    padding: 60px 0;
    border-bottom: 1px solid #e0e0e0;
}

section:last-child {
    padding-bottom: 0;
    border-bottom: none;
}

section p {
    line-height: 1.6;
}

.section-separator {
    height: 20px;
}

@media (max-width: 768px) {
    .navbar-nav {
        margin-left: auto;
    }
}

@media (min-width: 1200px) {
    .card-columns {
        column-count: 3;
    }
}

@media (max-width: 768px) {
    .navbar {
        background-color: rgb(33, 37, 41)
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    h2 {
        font-size: 1.5rem;
    }
}

@media (max-width: 768px) {
    .py-5 {
        padding-top: 1.25rem;
        padding-bottom: 1.25rem;
    }
    .px-5 {
        padding-left: 1.25rem;
        padding-right: 1.25rem;
    }
}
@media (max-width: 768px) {
    .g-4 {
        gap: 1rem;
    }
}
@media (max-width: 768px) {
    p {
        font-size: 0.875rem;
    }
}