.sticky-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s;
}
.sticky-banner-content {
    background: #5a2456;
    color: #fff;
    padding: .75rem;
    margin: 10px 20px;
    border-radius: 10px;
}
.sticky-banner-content h3 {
    margin-bottom: 0;
    font-size: 1.125rem;
}
.intro-text h2 + p {
    margin-top: 1rem;
}
.intro-text h2 {
    margin-top: 1.25rem;
}
.intro-text img {
    display: block;
    width: 100%;
    margin-bottom: 1rem;
    border-radius: 0.25rem;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.content-section {
    margin: 1.5rem 0;
}
.content-section h2 {
    margin-bottom: 1.5rem;
}
.content-section .section-image {
    height: 100%;
}
.content-section .section-image img {
    height: 100%;
    width: 100%;
    object-fit: cover;
}
.content-section .practical-tips {
    margin-top: 1.5rem;
}
.content-section .practical-tips .h6 {
    margin-bottom: .75rem;
}
.content-section .practical-tips ul {
    margin-bottom: 0;
    padding-left: 20px;
}

.toc-card a {
    color: #333333;
}
.toc-card a.is-active-link {
    font-weight: 700;
}

@media (min-width: 992px) {
    #sidebar {
        position: sticky;
        top: 100px;
        background-color: #f8f5fb;
    }
    #btn-indice {
        display: none;
    }
    .article-meta {
        display: flex;
        flex-direction: row;
        gap: 10px;
    }
}

@media (max-width: 991.98px) {
    .content-section {
        margin: 0 0 2rem;
    }
    .content-section h2 {
        font-size: 24px;
        margin-bottom: .75rem;
    }
    .article-meta {
        display: flex;
        flex-direction: column;
        gap: 5px;
    }
    #btn-indice {
        display: none;
        position: fixed;
        top: 50%;
        transform: translateX(18px) rotate(-90deg);
        right: 0;
        padding: 0 10px;
        border-bottom-left-radius: 0;
        border-bottom-right-radius: 0;
        z-index: 999;
    }
}

@media (max-width: 767.98px) {
    #nav-mobile.sticky + main .sticky-banner {
        bottom: 55px;
    }
    .sticky-banner-content {
        padding: .5rem;
        margin: 5px 0;
    }
    .sticky-banner-content .container-fluid {
        padding-right: 5px;
        padding-left: 5px;
    }
    .sticky-banner-content h3 {
        margin-bottom: 0;
        font-size: .875rem;
    }
    .sticky-banner-content .btn {
        padding: 0.25rem .7rem;
        font-size: .75rem;
    }
}

@media (max-width: 575.98px) {
    .content-section .practical-tips li {
        margin-bottom: 8px;
        line-height: 1.3;
    }
    body.safari .content-section .practical-tips ul {
        padding-left: 0;
    }
}